157214920806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{986131}}^1$

素因数の和:986677

約数の個数: 48

約数和(自身を含む): 361362154608

約数和(自身を除く): 204147233802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 521, 1042, 1563, 3126, 4689, 8857, 9378, 17714, 26571, 53142, 79713, 159426, 986131, 1972262, 2958393, 5916786, 8875179, 16764227, 17750358, 33528454, 50292681, 100585362, 150878043, 301756086, 513774251, 1027548502, 1541322753, 3082645506, 4623968259, 8734162267, 9247936518, 17468324534, 26202486801, 52404973602, 78607460403, 157214920806]

約数ペア:

[(1, 157214920806), (2, 78607460403), (3, 52404973602), (6, 26202486801), (9, 17468324534), (17, 9247936518), (18, 8734162267), (34, 4623968259), (51, 3082645506), (102, 1541322753), (153, 1027548502), (306, 513774251), (521, 301756086), (1042, 150878043), (1563, 100585362), (3126, 50292681), (4689, 33528454), (8857, 17750358), (9378, 16764227), (17714, 8875179), (26571, 5916786), (53142, 2958393), (79713, 1972262), (159426, 986131)]