159201430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 314407296

約数和(自身を除く): 155205866

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 289, 310, 527, 578, 1054, 1445, 1777, 2635, 2890, 3554, 5270, 8885, 8959, 17770, 17918, 30209, 44795, 55087, 60418, 89590, 110174, 151045, 275435, 302090, 513553, 550870, 936479, 1027106, 1872958, 2567765, 4682395, 5135530, 9364790, 15920143, 31840286, 79600715, 159201430]

約数ペア:

[(1, 159201430), (2, 79600715), (5, 31840286), (10, 15920143), (17, 9364790), (31, 5135530), (34, 4682395), (62, 2567765), (85, 1872958), (155, 1027106), (170, 936479), (289, 550870), (310, 513553), (527, 302090), (578, 275435), (1054, 151045), (1445, 110174), (1777, 89590), (2635, 60418), (2890, 55087), (3554, 44795), (5270, 30209), (8885, 17918), (8959, 17770)]