156117078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{222389}}^1$

素因数の和:222413

約数の個数: 32

約数和(自身を含む): 373615200

約数和(自身を除く): 217498122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 222389, 444778, 667167, 1334334, 2001501, 2891057, 4003002, 5782114, 6004503, 8673171, 12009006, 17346342, 26019513, 52039026, 78058539, 156117078]

約数ペア:

[(1, 156117078), (2, 78058539), (3, 52039026), (6, 26019513), (9, 17346342), (13, 12009006), (18, 8673171), (26, 6004503), (27, 5782114), (39, 4003002), (54, 2891057), (78, 2001501), (117, 1334334), (234, 667167), (351, 444778), (702, 222389)]