156634419998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12528749}}^1$

素因数の和:12528824

約数の個数: 32

約数和(自身を含む): 288662400000

約数和(自身を除く): 132027980002

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 12528749, 25057498, 87701243, 175402486, 238046231, 476092462, 588851203, 1177702406, 1666323617, 3332647234, 4121958421, 8243916842, 11188172857, 22376345714, 78317209999, 156634419998]

約数ペア:

[(1, 156634419998), (2, 78317209999), (7, 22376345714), (14, 11188172857), (19, 8243916842), (38, 4121958421), (47, 3332647234), (94, 1666323617), (133, 1177702406), (266, 588851203), (329, 476092462), (658, 238046231), (893, 175402486), (1786, 87701243), (6251, 25057498), (12502, 12528749)]