145818264

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 396576000

約数和(自身を除く): 250757736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 59, 67, 87, 106, 116, 118, 134, 159, 174, 177, 201, 212, 232, 236, 268, 318, 348, 354, 402, 424, 472, 536, 636, 696, 708, 804, 1272, 1416, 1537, 1608, 1711, 1943, 3074, 3127, 3422, 3551, 3886, 3953, 4611, 5133, 5829, 6148, 6254, 6844, 7102, 7772, 7906, 9222, 9381, 10266, 10653, 11658, 11859, 12296, 12508, 13688, 14204, 15544, 15812, 18444, 18762, 20532, 21306, 23316, 23718, 25016, 28408, 31624, 36888, 37524, 41064, 42612, 46632, 47436, 75048, 85224, 90683, 94872, 102979, 114637, 181366, 205958, 209509, 229274, 272049, 308937, 343911, 362732, 411916, 419018, 458548, 544098, 617874, 628527, 687822, 725464, 823832, 838036, 917096, 1088196, 1235748, 1257054, 1375644, 1676072, 2176392, 2471496, 2514108, 2751288, 5028216, 6075761, 12151522, 18227283, 24303044, 36454566, 48606088, 72909132, 145818264]

約数ペア:

[(1, 145818264), (2, 72909132), (3, 48606088), (4, 36454566), (6, 24303044), (8, 18227283), (12, 12151522), (24, 6075761), (29, 5028216), (53, 2751288), (58, 2514108), (59, 2471496), (67, 2176392), (87, 1676072), (106, 1375644), (116, 1257054), (118, 1235748), (134, 1088196), (159, 917096), (174, 838036), (177, 823832), (201, 725464), (212, 687822), (232, 628527), (236, 617874), (268, 544098), (318, 458548), (348, 419018), (354, 411916), (402, 362732), (424, 343911), (472, 308937), (536, 272049), (636, 229274), (696, 209509), (708, 205958), (804, 181366), (1272, 114637), (1416, 102979), (1537, 94872), (1608, 90683), (1711, 85224), (1943, 75048), (3074, 47436), (3127, 46632), (3422, 42612), (3551, 41064), (3886, 37524), (3953, 36888), (4611, 31624), (5133, 28408), (5829, 25016), (6148, 23718), (6254, 23316), (6844, 21306), (7102, 20532), (7772, 18762), (7906, 18444), (9222, 15812), (9381, 15544), (10266, 14204), (10653, 13688), (11658, 12508), (11859, 12296)]