162012848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1019}}^1$

素因数の和:1569

約数の個数: 40

約数和(自身を含む): 331377600

約数和(自身を除く): 169364752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 523, 1019, 1046, 2038, 2092, 4076, 4184, 8152, 8368, 9937, 16304, 19361, 19874, 38722, 39748, 77444, 79496, 154888, 158992, 309776, 532937, 1065874, 2131748, 4263496, 8526992, 10125803, 20251606, 40503212, 81006424, 162012848]

約数ペア:

[(1, 162012848), (2, 81006424), (4, 40503212), (8, 20251606), (16, 10125803), (19, 8526992), (38, 4263496), (76, 2131748), (152, 1065874), (304, 532937), (523, 309776), (1019, 158992), (1046, 154888), (2038, 79496), (2092, 77444), (4076, 39748), (4184, 38722), (8152, 19874), (8368, 19361), (9937, 16304)]