15679913058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1239127}}^1$

素因数の和:1239191

約数の個数: 48

約数和(自身を含む): 36727753920

約数和(自身を除く): 21047840862

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 12654, 1239127, 2478254, 3717381, 7434762, 11152143, 22304286, 23543413, 45847699, 47086826, 70630239, 91695398, 137543097, 141260478, 211890717, 275086194, 412629291, 423781434, 825258582, 871106281, 1742212562, 2613318843, 5226637686, 7839956529, 15679913058]

約数ペア:

[(1, 15679913058), (2, 7839956529), (3, 5226637686), (6, 2613318843), (9, 1742212562), (18, 871106281), (19, 825258582), (37, 423781434), (38, 412629291), (57, 275086194), (74, 211890717), (111, 141260478), (114, 137543097), (171, 91695398), (222, 70630239), (333, 47086826), (342, 45847699), (666, 23543413), (703, 22304286), (1406, 11152143), (2109, 7434762), (4218, 3717381), (6327, 2478254), (12654, 1239127)]