149744342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2971}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 256780800

約数和(自身を除く): 107036458

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 869, 1738, 2291, 2971, 4582, 5942, 25201, 32681, 50402, 65362, 86159, 172318, 234709, 469418, 947749, 1895498, 2581799, 5163598, 6806561, 13613122, 74872171, 149744342]

約数ペア:

[(1, 149744342), (2, 74872171), (11, 13613122), (22, 6806561), (29, 5163598), (58, 2581799), (79, 1895498), (158, 947749), (319, 469418), (638, 234709), (869, 172318), (1738, 86159), (2291, 65362), (2971, 50402), (4582, 32681), (5942, 25201)]