163779126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{205237}}^1$

素因数の和:205268

約数の個数: 32

約数和(自身を含む): 394056960

約数和(自身を除く): 230277834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 205237, 410474, 615711, 1231422, 1436659, 2873318, 3899503, 4309977, 7799006, 8619954, 11698509, 23397018, 27296521, 54593042, 81889563, 163779126]

約数ペア:

[(1, 163779126), (2, 81889563), (3, 54593042), (6, 27296521), (7, 23397018), (14, 11698509), (19, 8619954), (21, 7799006), (38, 4309977), (42, 3899503), (57, 2873318), (114, 1436659), (133, 1231422), (266, 615711), (399, 410474), (798, 205237)]