139675992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2136

約数の個数: 64

約数和(自身を含む): 370099200

約数和(自身を除く): 230423208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 1256, 1884, 1951, 2983, 3768, 3902, 5853, 5966, 7804, 8949, 11706, 11932, 15608, 17898, 23412, 23864, 35796, 37069, 46824, 71592, 74138, 111207, 148276, 222414, 296552, 306307, 444828, 612614, 889656, 918921, 1225228, 1837842, 2450456, 3675684, 5819833, 7351368, 11639666, 17459499, 23279332, 34918998, 46558664, 69837996, 139675992]

約数ペア:

[(1, 139675992), (2, 69837996), (3, 46558664), (4, 34918998), (6, 23279332), (8, 17459499), (12, 11639666), (19, 7351368), (24, 5819833), (38, 3675684), (57, 2450456), (76, 1837842), (114, 1225228), (152, 918921), (157, 889656), (228, 612614), (314, 444828), (456, 306307), (471, 296552), (628, 222414), (942, 148276), (1256, 111207), (1884, 74138), (1951, 71592), (2983, 46824), (3768, 37069), (3902, 35796), (5853, 23864), (5966, 23412), (7804, 17898), (8949, 15608), (11706, 11932)]