145546128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 519966720

約数和(自身を除く): 374420592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 364, 377, 383, 406, 464, 468, 504, 522, 546, 609, 624, 696, 728, 754, 766, 812, 819, 936, 1008, 1044, 1092, 1131, 1149, 1218, 1392, 1456, 1508, 1532, 1624, 1638, 1827, 1872, 2088, 2184, 2262, 2298, 2436, 2639, 2681, 3016, 3064, 3248, 3276, 3393, 3447, 3654, 4176, 4368, 4524, 4596, 4872, 4979, 5278, 5362, 6032, 6128, 6552, 6786, 6894, 7308, 7917, 8043, 9048, 9192, 9744, 9958, 10556, 10724, 11107, 13104, 13572, 13788, 14616, 14937, 15834, 16086, 18096, 18384, 19916, 21112, 21448, 22214, 23751, 24129, 27144, 27576, 29232, 29874, 31668, 32172, 33321, 34853, 39832, 42224, 42896, 44428, 44811, 47502, 48258, 54288, 55152, 59748, 63336, 64344, 66642, 69706, 77749, 79664, 88856, 89622, 95004, 96516, 99963, 104559, 119496, 126672, 128688, 133284, 139412, 144391, 155498, 177712, 179244, 190008, 193032, 199926, 209118, 233247, 238992, 266568, 278824, 288782, 310996, 313677, 358488, 380016, 386064, 399852, 418236, 433173, 466494, 533136, 557648, 577564, 621992, 627354, 699741, 716976, 799704, 836472, 866346, 932988, 1010737, 1155128, 1243984, 1254708, 1299519, 1399482, 1599408, 1672944, 1732692, 1865976, 2021474, 2310256, 2509416, 2599038, 2798964, 3032211, 3465384, 3731952, 4042948, 5018832, 5198076, 5597928, 6064422, 6930768, 8085896, 9096633, 10396152, 11195856, 12128844, 16171792, 18193266, 20792304, 24257688, 36386532, 48515376, 72773064, 145546128]

約数ペア:

[(1, 145546128), (2, 72773064), (3, 48515376), (4, 36386532), (6, 24257688), (7, 20792304), (8, 18193266), (9, 16171792), (12, 12128844), (13, 11195856), (14, 10396152), (16, 9096633), (18, 8085896), (21, 6930768), (24, 6064422), (26, 5597928), (28, 5198076), (29, 5018832), (36, 4042948), (39, 3731952), (42, 3465384), (48, 3032211), (52, 2798964), (56, 2599038), (58, 2509416), (63, 2310256), (72, 2021474), (78, 1865976), (84, 1732692), (87, 1672944), (91, 1599408), (104, 1399482), (112, 1299519), (116, 1254708), (117, 1243984), (126, 1155128), (144, 1010737), (156, 932988), (168, 866346), (174, 836472), (182, 799704), (203, 716976), (208, 699741), (232, 627354), (234, 621992), (252, 577564), (261, 557648), (273, 533136), (312, 466494), (336, 433173), (348, 418236), (364, 399852), (377, 386064), (383, 380016), (406, 358488), (464, 313677), (468, 310996), (504, 288782), (522, 278824), (546, 266568), (609, 238992), (624, 233247), (696, 209118), (728, 199926), (754, 193032), (766, 190008), (812, 179244), (819, 177712), (936, 155498), (1008, 144391), (1044, 139412), (1092, 133284), (1131, 128688), (1149, 126672), (1218, 119496), (1392, 104559), (1456, 99963), (1508, 96516), (1532, 95004), (1624, 89622), (1638, 88856), (1827, 79664), (1872, 77749), (2088, 69706), (2184, 66642), (2262, 64344), (2298, 63336), (2436, 59748), (2639, 55152), (2681, 54288), (3016, 48258), (3064, 47502), (3248, 44811), (3276, 44428), (3393, 42896), (3447, 42224), (3654, 39832), (4176, 34853), (4368, 33321), (4524, 32172), (4596, 31668), (4872, 29874), (4979, 29232), (5278, 27576), (5362, 27144), (6032, 24129), (6128, 23751), (6552, 22214), (6786, 21448), (6894, 21112), (7308, 19916), (7917, 18384), (8043, 18096), (9048, 16086), (9192, 15834), (9744, 14937), (9958, 14616), (10556, 13788), (10724, 13572), (11107, 13104)]