161775166

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{56923}}^1$

素因数の和:56968

約数の個数: 24

約数和(自身を含む): 292020120

約数和(自身を除く): 130244954

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 56923, 113846, 398461, 796922, 1650767, 2789227, 3301534, 5578454, 11555369, 23110738, 80887583, 161775166]

約数ペア:

[(1, 161775166), (2, 80887583), (7, 23110738), (14, 11555369), (29, 5578454), (49, 3301534), (58, 2789227), (98, 1650767), (203, 796922), (406, 398461), (1421, 113846), (2842, 56923)]