15678300796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{213287}}^1$

素因数の和:213378

約数の個数: 48

約数和(自身を含む): 30959179776

約数和(自身を除く): 15280878980

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 68, 92, 94, 188, 391, 782, 799, 1081, 1564, 1598, 2162, 3196, 4324, 18377, 36754, 73508, 213287, 426574, 853148, 3625879, 4905601, 7251758, 9811202, 10024489, 14503516, 19622404, 20048978, 40097956, 83395217, 166790434, 170416313, 230563247, 333580868, 340832626, 461126494, 681665252, 922252988, 3919575199, 7839150398, 15678300796]

約数ペア:

[(1, 15678300796), (2, 7839150398), (4, 3919575199), (17, 922252988), (23, 681665252), (34, 461126494), (46, 340832626), (47, 333580868), (68, 230563247), (92, 170416313), (94, 166790434), (188, 83395217), (391, 40097956), (782, 20048978), (799, 19622404), (1081, 14503516), (1564, 10024489), (1598, 9811202), (2162, 7251758), (3196, 4905601), (4324, 3625879), (18377, 853148), (36754, 426574), (73508, 213287)]