15243175324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{420571}}^1$

素因数の和:420646

約数の個数: 48

約数和(自身を含む): 31159338336

約数和(自身を除く): 15916163012

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 2132, 2788, 9061, 18122, 36244, 420571, 841142, 1682284, 5467423, 7149707, 10934846, 14299414, 17243411, 21869692, 28598828, 34486822, 68973644, 92946191, 185892382, 224164343, 293137987, 371784764, 448328686, 586275974, 896657372, 1172551948, 3810793831, 7621587662, 15243175324]

約数ペア:

[(1, 15243175324), (2, 7621587662), (4, 3810793831), (13, 1172551948), (17, 896657372), (26, 586275974), (34, 448328686), (41, 371784764), (52, 293137987), (68, 224164343), (82, 185892382), (164, 92946191), (221, 68973644), (442, 34486822), (533, 28598828), (697, 21869692), (884, 17243411), (1066, 14299414), (1394, 10934846), (2132, 7149707), (2788, 5467423), (9061, 1682284), (18122, 841142), (36244, 420571)]