166299330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{13963}}^1$

素因数の和:14370

約数の個数: 32

約数和(自身を含む): 400152384

約数和(自身を除く): 233853054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 13963, 27926, 41889, 69815, 83778, 139630, 209445, 418890, 5543311, 11086622, 16629933, 27716555, 33259866, 55433110, 83149665, 166299330]

約数ペア:

[(1, 166299330), (2, 83149665), (3, 55433110), (5, 33259866), (6, 27716555), (10, 16629933), (15, 11086622), (30, 5543311), (397, 418890), (794, 209445), (1191, 139630), (1985, 83778), (2382, 69815), (3970, 41889), (5955, 27926), (11910, 13963)]