15199804956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{111217}}^1$

素因数の和:112858

約数の個数: 48

約数和(自身を含む): 40558090496

約数和(自身を除く): 25358285540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1627, 3254, 4881, 6508, 9762, 11389, 19524, 22778, 34167, 45556, 68334, 111217, 136668, 222434, 333651, 444868, 667302, 778519, 1334604, 1557038, 2335557, 3114076, 4671114, 9342228, 180950059, 361900118, 542850177, 723800236, 1085700354, 1266650413, 2171400708, 2533300826, 3799951239, 5066601652, 7599902478, 15199804956]

約数ペア:

[(1, 15199804956), (2, 7599902478), (3, 5066601652), (4, 3799951239), (6, 2533300826), (7, 2171400708), (12, 1266650413), (14, 1085700354), (21, 723800236), (28, 542850177), (42, 361900118), (84, 180950059), (1627, 9342228), (3254, 4671114), (4881, 3114076), (6508, 2335557), (9762, 1557038), (11389, 1334604), (19524, 778519), (22778, 667302), (34167, 444868), (45556, 333651), (68334, 222434), (111217, 136668)]