156920675524

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{211}}^2\times {\mathrm{3049}}^1$

素因数の和:3509

約数の個数: 54

約数和(自身を含む): 293200211850

約数和(自身を除く): 136279536326

約数列:

[1, 2, 4, 17, 34, 68, 211, 289, 422, 578, 844, 1156, 3049, 3587, 6098, 7174, 12196, 14348, 44521, 51833, 60979, 89042, 103666, 121958, 178084, 207332, 243916, 643339, 756857, 881161, 1286678, 1513714, 1762322, 2573356, 3027428, 3524644, 10936763, 12866569, 21873526, 25733138, 43747052, 51466276, 135744529, 185924971, 271489058, 371849942, 542978116, 743699884, 2307656993, 4615313986, 9230627972, 39230168881, 78460337762, 156920675524]

約数ペア:

[(1, 156920675524), (2, 78460337762), (4, 39230168881), (17, 9230627972), (34, 4615313986), (68, 2307656993), (211, 743699884), (289, 542978116), (422, 371849942), (578, 271489058), (844, 185924971), (1156, 135744529), (3049, 51466276), (3587, 43747052), (6098, 25733138), (7174, 21873526), (12196, 12866569), (14348, 10936763), (44521, 3524644), (51833, 3027428), (60979, 2573356), (89042, 1762322), (103666, 1513714), (121958, 1286678), (178084, 881161), (207332, 756857), (243916, 643339)]