157069769984

素因数分解:

$2^8\times {\mathrm{523}}^1\times {\mathrm{953}}^1\times {\mathrm{1231}}^1$

素因数の和:2723

約数の個数: 72

約数和(自身を含む): 314710526592

約数和(自身を除く): 157640756608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 523, 953, 1046, 1231, 1906, 2092, 2462, 3812, 4184, 4924, 7624, 8368, 9848, 15248, 16736, 19696, 30496, 33472, 39392, 60992, 66944, 78784, 121984, 133888, 157568, 243968, 315136, 498419, 643813, 996838, 1173143, 1287626, 1993676, 2346286, 2575252, 3987352, 4692572, 5150504, 7974704, 9385144, 10301008, 15949408, 18770288, 20602016, 31898816, 37540576, 41204032, 63797632, 75081152, 82408064, 127595264, 150162304, 164816128, 300324608, 613553789, 1227107578, 2454215156, 4908430312, 9816860624, 19633721248, 39267442496, 78534884992, 157069769984]

約数ペア:

[(1, 157069769984), (2, 78534884992), (4, 39267442496), (8, 19633721248), (16, 9816860624), (32, 4908430312), (64, 2454215156), (128, 1227107578), (256, 613553789), (523, 300324608), (953, 164816128), (1046, 150162304), (1231, 127595264), (1906, 82408064), (2092, 75081152), (2462, 63797632), (3812, 41204032), (4184, 37540576), (4924, 31898816), (7624, 20602016), (8368, 18770288), (9848, 15949408), (15248, 10301008), (16736, 9385144), (19696, 7974704), (30496, 5150504), (33472, 4692572), (39392, 3987352), (60992, 2575252), (66944, 2346286), (78784, 1993676), (121984, 1287626), (133888, 1173143), (157568, 996838), (243968, 643813), (315136, 498419)]