144128376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 501120000

約数和(自身を除く): 356991624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 54, 56, 57, 58, 63, 72, 76, 84, 87, 108, 114, 116, 126, 133, 152, 168, 171, 173, 174, 189, 203, 216, 228, 232, 252, 261, 266, 342, 346, 348, 378, 399, 406, 456, 504, 513, 519, 522, 532, 551, 609, 684, 692, 696, 756, 783, 798, 812, 1026, 1038, 1044, 1064, 1102, 1197, 1211, 1218, 1368, 1384, 1512, 1557, 1566, 1596, 1624, 1653, 1827, 2052, 2076, 2088, 2204, 2394, 2422, 2436, 3114, 3132, 3192, 3287, 3306, 3591, 3633, 3654, 3857, 4104, 4152, 4408, 4671, 4788, 4844, 4872, 4959, 5017, 5481, 6228, 6264, 6574, 6612, 7182, 7266, 7308, 7714, 9342, 9576, 9688, 9861, 9918, 10034, 10899, 10962, 11571, 12456, 13148, 13224, 14364, 14532, 14616, 14877, 15051, 15428, 18684, 19722, 19836, 20068, 21798, 21924, 23009, 23142, 26296, 28728, 29064, 29583, 29754, 30102, 30856, 32697, 34713, 35119, 37368, 39444, 39672, 40136, 43596, 43848, 45153, 46018, 46284, 59166, 59508, 60204, 65394, 69027, 69426, 70238, 78888, 87192, 88749, 90306, 92036, 92568, 95323, 104139, 105357, 118332, 119016, 120408, 130788, 135459, 138054, 138852, 140476, 177498, 180612, 184072, 190646, 207081, 208278, 210714, 236664, 261576, 270918, 276108, 277704, 280952, 285969, 316071, 354996, 361224, 381292, 414162, 416556, 421428, 541836, 552216, 571938, 621243, 632142, 667261, 709992, 762584, 828324, 833112, 842856, 857907, 948213, 1083672, 1143876, 1242486, 1264284, 1334522, 1656648, 1715814, 1896426, 2001783, 2287752, 2484972, 2528568, 2573721, 2669044, 3431628, 3792852, 4003566, 4969944, 5147442, 5338088, 6005349, 6863256, 7585704, 8007132, 10294884, 12010698, 16014264, 18016047, 20589768, 24021396, 36032094, 48042792, 72064188, 144128376]

約数ペア:

[(1, 144128376), (2, 72064188), (3, 48042792), (4, 36032094), (6, 24021396), (7, 20589768), (8, 18016047), (9, 16014264), (12, 12010698), (14, 10294884), (18, 8007132), (19, 7585704), (21, 6863256), (24, 6005349), (27, 5338088), (28, 5147442), (29, 4969944), (36, 4003566), (38, 3792852), (42, 3431628), (54, 2669044), (56, 2573721), (57, 2528568), (58, 2484972), (63, 2287752), (72, 2001783), (76, 1896426), (84, 1715814), (87, 1656648), (108, 1334522), (114, 1264284), (116, 1242486), (126, 1143876), (133, 1083672), (152, 948213), (168, 857907), (171, 842856), (173, 833112), (174, 828324), (189, 762584), (203, 709992), (216, 667261), (228, 632142), (232, 621243), (252, 571938), (261, 552216), (266, 541836), (342, 421428), (346, 416556), (348, 414162), (378, 381292), (399, 361224), (406, 354996), (456, 316071), (504, 285969), (513, 280952), (519, 277704), (522, 276108), (532, 270918), (551, 261576), (609, 236664), (684, 210714), (692, 208278), (696, 207081), (756, 190646), (783, 184072), (798, 180612), (812, 177498), (1026, 140476), (1038, 138852), (1044, 138054), (1064, 135459), (1102, 130788), (1197, 120408), (1211, 119016), (1218, 118332), (1368, 105357), (1384, 104139), (1512, 95323), (1557, 92568), (1566, 92036), (1596, 90306), (1624, 88749), (1653, 87192), (1827, 78888), (2052, 70238), (2076, 69426), (2088, 69027), (2204, 65394), (2394, 60204), (2422, 59508), (2436, 59166), (3114, 46284), (3132, 46018), (3192, 45153), (3287, 43848), (3306, 43596), (3591, 40136), (3633, 39672), (3654, 39444), (3857, 37368), (4104, 35119), (4152, 34713), (4408, 32697), (4671, 30856), (4788, 30102), (4844, 29754), (4872, 29583), (4959, 29064), (5017, 28728), (5481, 26296), (6228, 23142), (6264, 23009), (6574, 21924), (6612, 21798), (7182, 20068), (7266, 19836), (7308, 19722), (7714, 18684), (9342, 15428), (9576, 15051), (9688, 14877), (9861, 14616), (9918, 14532), (10034, 14364), (10899, 13224), (10962, 13148), (11571, 12456)]