156488124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32359}}^1$

素因数の和:32410

約数の個数: 48

約数和(自身を含む): 405923840

約数和(自身を除く): 249435716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 32359, 64718, 97077, 129436, 194154, 388308, 420667, 841334, 1003129, 1262001, 1682668, 2006258, 2524002, 3009387, 4012516, 5048004, 6018774, 12037548, 13040677, 26081354, 39122031, 52162708, 78244062, 156488124]

約数ペア:

[(1, 156488124), (2, 78244062), (3, 52162708), (4, 39122031), (6, 26081354), (12, 13040677), (13, 12037548), (26, 6018774), (31, 5048004), (39, 4012516), (52, 3009387), (62, 2524002), (78, 2006258), (93, 1682668), (124, 1262001), (156, 1003129), (186, 841334), (372, 420667), (403, 388308), (806, 194154), (1209, 129436), (1612, 97077), (2418, 64718), (4836, 32359)]