15911876148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{312071}}^1$

素因数の和:312692

約数の個数: 48

約数和(自身を含む): 42501709824

約数和(自身を除く): 26589833676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 607, 1214, 1821, 2428, 3642, 4249, 7284, 8498, 12747, 16996, 25494, 50988, 312071, 624142, 936213, 1248284, 1872426, 2184497, 3744852, 4368994, 6553491, 8737988, 13106982, 26213964, 189427097, 378854194, 568281291, 757708388, 1136562582, 1325989679, 2273125164, 2651979358, 3977969037, 5303958716, 7955938074, 15911876148]

約数ペア:

[(1, 15911876148), (2, 7955938074), (3, 5303958716), (4, 3977969037), (6, 2651979358), (7, 2273125164), (12, 1325989679), (14, 1136562582), (21, 757708388), (28, 568281291), (42, 378854194), (84, 189427097), (607, 26213964), (1214, 13106982), (1821, 8737988), (2428, 6553491), (3642, 4368994), (4249, 3744852), (7284, 2184497), (8498, 1872426), (12747, 1248284), (16996, 936213), (25494, 624142), (50988, 312071)]