156745592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19457}}^1$

素因数の和:19535

約数の個数: 32

約数和(自身を含む): 315219600

約数和(自身を除く): 158474008

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 19457, 38914, 77828, 155656, 369683, 739366, 1031221, 1478732, 2062442, 2957464, 4124884, 8249768, 19593199, 39186398, 78372796, 156745592]

約数ペア:

[(1, 156745592), (2, 78372796), (4, 39186398), (8, 19593199), (19, 8249768), (38, 4124884), (53, 2957464), (76, 2062442), (106, 1478732), (152, 1031221), (212, 739366), (424, 369683), (1007, 155656), (2014, 77828), (4028, 38914), (8056, 19457)]