138694248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 358969752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 124, 126, 132, 154, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 269, 279, 297, 308, 341, 372, 378, 396, 434, 462, 504, 538, 558, 594, 616, 651, 682, 693, 744, 756, 792, 807, 837, 868, 924, 1023, 1076, 1116, 1188, 1302, 1364, 1386, 1512, 1614, 1674, 1736, 1848, 1883, 1953, 2046, 2079, 2152, 2232, 2376, 2387, 2421, 2604, 2728, 2772, 2959, 3069, 3228, 3348, 3766, 3906, 4092, 4158, 4774, 4842, 5208, 5544, 5649, 5859, 5918, 6138, 6456, 6696, 7161, 7263, 7532, 7812, 8184, 8316, 8339, 8877, 9207, 9548, 9684, 11298, 11718, 11836, 12276, 14322, 14526, 15064, 15624, 16632, 16678, 16947, 17754, 18414, 19096, 19368, 20713, 21483, 22596, 23436, 23672, 24552, 25017, 26631, 28644, 29052, 33356, 33894, 35508, 36828, 41426, 42966, 45192, 46872, 50034, 50841, 53262, 57288, 58104, 58373, 62139, 64449, 66712, 67788, 71016, 73656, 75051, 79893, 82852, 85932, 91729, 100068, 101682, 106524, 116746, 124278, 128898, 135576, 150102, 159786, 165704, 171864, 175119, 183458, 186417, 200136, 203364, 213048, 225153, 233492, 248556, 257796, 275187, 300204, 319572, 350238, 366916, 372834, 406728, 450306, 466984, 497112, 515592, 525357, 550374, 559251, 600408, 639144, 642103, 700476, 733832, 745668, 825561, 900612, 1050714, 1100748, 1118502, 1284206, 1400952, 1491336, 1576071, 1651122, 1801224, 1926309, 2101428, 2201496, 2237004, 2476683, 2568412, 3152142, 3302244, 3852618, 4202856, 4474008, 4953366, 5136824, 5778927, 6304284, 6604488, 7705236, 9906732, 11557854, 12608568, 15410472, 17336781, 19813464, 23115708, 34673562, 46231416, 69347124, 138694248]

約数ペア:

[(1, 138694248), (2, 69347124), (3, 46231416), (4, 34673562), (6, 23115708), (7, 19813464), (8, 17336781), (9, 15410472), (11, 12608568), (12, 11557854), (14, 9906732), (18, 7705236), (21, 6604488), (22, 6304284), (24, 5778927), (27, 5136824), (28, 4953366), (31, 4474008), (33, 4202856), (36, 3852618), (42, 3302244), (44, 3152142), (54, 2568412), (56, 2476683), (62, 2237004), (63, 2201496), (66, 2101428), (72, 1926309), (77, 1801224), (84, 1651122), (88, 1576071), (93, 1491336), (99, 1400952), (108, 1284206), (124, 1118502), (126, 1100748), (132, 1050714), (154, 900612), (168, 825561), (186, 745668), (189, 733832), (198, 700476), (216, 642103), (217, 639144), (231, 600408), (248, 559251), (252, 550374), (264, 525357), (269, 515592), (279, 497112), (297, 466984), (308, 450306), (341, 406728), (372, 372834), (378, 366916), (396, 350238), (434, 319572), (462, 300204), (504, 275187), (538, 257796), (558, 248556), (594, 233492), (616, 225153), (651, 213048), (682, 203364), (693, 200136), (744, 186417), (756, 183458), (792, 175119), (807, 171864), (837, 165704), (868, 159786), (924, 150102), (1023, 135576), (1076, 128898), (1116, 124278), (1188, 116746), (1302, 106524), (1364, 101682), (1386, 100068), (1512, 91729), (1614, 85932), (1674, 82852), (1736, 79893), (1848, 75051), (1883, 73656), (1953, 71016), (2046, 67788), (2079, 66712), (2152, 64449), (2232, 62139), (2376, 58373), (2387, 58104), (2421, 57288), (2604, 53262), (2728, 50841), (2772, 50034), (2959, 46872), (3069, 45192), (3228, 42966), (3348, 41426), (3766, 36828), (3906, 35508), (4092, 33894), (4158, 33356), (4774, 29052), (4842, 28644), (5208, 26631), (5544, 25017), (5649, 24552), (5859, 23672), (5918, 23436), (6138, 22596), (6456, 21483), (6696, 20713), (7161, 19368), (7263, 19096), (7532, 18414), (7812, 17754), (8184, 16947), (8316, 16678), (8339, 16632), (8877, 15624), (9207, 15064), (9548, 14526), (9684, 14322), (11298, 12276), (11718, 11836)]