15702444948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1\times {\mathrm{13831}}^1$

素因数の和:16432

約数の個数: 48

約数和(自身を含む): 37646720384

約数和(自身を除く): 21944275436

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2557, 5114, 7671, 10228, 13831, 15342, 27662, 30684, 41493, 55324, 82986, 94609, 165972, 189218, 283827, 378436, 511747, 567654, 1023494, 1135308, 1535241, 2046988, 3070482, 6140964, 35365867, 70731734, 106097601, 141463468, 212195202, 424390404, 1308537079, 2617074158, 3925611237, 5234148316, 7851222474, 15702444948]

約数ペア:

[(1, 15702444948), (2, 7851222474), (3, 5234148316), (4, 3925611237), (6, 2617074158), (12, 1308537079), (37, 424390404), (74, 212195202), (111, 141463468), (148, 106097601), (222, 70731734), (444, 35365867), (2557, 6140964), (5114, 3070482), (7671, 2046988), (10228, 1535241), (13831, 1135308), (15342, 1023494), (27662, 567654), (30684, 511747), (41493, 378436), (55324, 283827), (82986, 189218), (94609, 165972)]