156720552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8933}}^1$

素因数の和:9002

約数の個数: 64

約数和(自身を含む): 424543680

約数和(自身を除く): 267823128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8772, 8933, 17544, 17866, 26799, 35732, 53598, 71464, 107196, 151861, 214392, 303722, 384119, 455583, 607444, 768238, 911166, 1152357, 1214888, 1536476, 1822332, 2304714, 3072952, 3644664, 4609428, 6530023, 9218856, 13060046, 19590069, 26120092, 39180138, 52240184, 78360276, 156720552]

約数ペア:

[(1, 156720552), (2, 78360276), (3, 52240184), (4, 39180138), (6, 26120092), (8, 19590069), (12, 13060046), (17, 9218856), (24, 6530023), (34, 4609428), (43, 3644664), (51, 3072952), (68, 2304714), (86, 1822332), (102, 1536476), (129, 1214888), (136, 1152357), (172, 911166), (204, 768238), (258, 607444), (344, 455583), (408, 384119), (516, 303722), (731, 214392), (1032, 151861), (1462, 107196), (2193, 71464), (2924, 53598), (4386, 35732), (5848, 26799), (8772, 17866), (8933, 17544)]