156927777590

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1\times {\mathrm{148861}}^1$

素因数の和:149528

約数の個数: 32

約数和(自身を含む): 284243057280

約数和(自身を除く): 127315279690

約数列:

[1, 2, 5, 10, 271, 389, 542, 778, 1355, 1945, 2710, 3890, 105419, 148861, 210838, 297722, 527095, 744305, 1054190, 1488610, 40341331, 57906929, 80682662, 115813858, 201706655, 289534645, 403413310, 579069290, 15692777759, 31385555518, 78463888795, 156927777590]

約数ペア:

[(1, 156927777590), (2, 78463888795), (5, 31385555518), (10, 15692777759), (271, 579069290), (389, 403413310), (542, 289534645), (778, 201706655), (1355, 115813858), (1945, 80682662), (2710, 57906929), (3890, 40341331), (105419, 1488610), (148861, 1054190), (210838, 744305), (297722, 527095)]