15190968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 41277600

約数和(自身を除く): 26086632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 269, 312, 362, 538, 543, 724, 807, 1076, 1086, 1448, 1614, 2152, 2172, 2353, 3228, 3497, 4344, 4706, 6456, 6994, 7059, 9412, 10491, 13988, 14118, 18824, 20982, 27976, 28236, 41964, 48689, 56472, 83928, 97378, 146067, 194756, 292134, 389512, 584268, 632957, 1168536, 1265914, 1898871, 2531828, 3797742, 5063656, 7595484, 15190968]

約数ペア:

[(1, 15190968), (2, 7595484), (3, 5063656), (4, 3797742), (6, 2531828), (8, 1898871), (12, 1265914), (13, 1168536), (24, 632957), (26, 584268), (39, 389512), (52, 292134), (78, 194756), (104, 146067), (156, 97378), (181, 83928), (269, 56472), (312, 48689), (362, 41964), (538, 28236), (543, 27976), (724, 20982), (807, 18824), (1076, 14118), (1086, 13988), (1448, 10491), (1614, 9412), (2152, 7059), (2172, 6994), (2353, 6456), (3228, 4706), (3497, 4344)]