156942239601

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 249729056640

約数和(自身を除く): 92786817039

約数列:

[1, 3, 7, 21, 49, 97, 113, 147, 257, 291, 339, 379, 679, 771, 791, 1137, 1799, 2037, 2373, 2653, 4753, 5397, 5537, 7959, 10961, 12593, 14259, 16611, 18571, 24929, 29041, 32883, 36763, 37779, 42827, 55713, 74787, 76727, 87123, 97403, 110289, 128481, 174503, 203287, 230181, 257341, 292209, 299789, 523509, 537089, 609861, 681821, 772023, 899367, 1221521, 1423009, 1611267, 1801387, 2045463, 2098523, 2816977, 3664563, 4154219, 4269027, 4772747, 5404161, 6295569, 8450931, 9448091, 11006539, 12462657, 14318241, 19718839, 28344273, 29079533, 33019617, 59156517, 66136637, 77045773, 87238599, 138031873, 198409911, 203556731, 231137319, 414095619, 462956459, 539320411, 610670193, 1067634283, 1388869377, 1617961233, 3202902849, 7473439981, 22420319943, 52314079867, 156942239601]

約数ペア:

[(1, 156942239601), (3, 52314079867), (7, 22420319943), (21, 7473439981), (49, 3202902849), (97, 1617961233), (113, 1388869377), (147, 1067634283), (257, 610670193), (291, 539320411), (339, 462956459), (379, 414095619), (679, 231137319), (771, 203556731), (791, 198409911), (1137, 138031873), (1799, 87238599), (2037, 77045773), (2373, 66136637), (2653, 59156517), (4753, 33019617), (5397, 29079533), (5537, 28344273), (7959, 19718839), (10961, 14318241), (12593, 12462657), (14259, 11006539), (16611, 9448091), (18571, 8450931), (24929, 6295569), (29041, 5404161), (32883, 4772747), (36763, 4269027), (37779, 4154219), (42827, 3664563), (55713, 2816977), (74787, 2098523), (76727, 2045463), (87123, 1801387), (97403, 1611267), (110289, 1423009), (128481, 1221521), (174503, 899367), (203287, 772023), (230181, 681821), (257341, 609861), (292209, 537089), (299789, 523509)]