155185628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{96269}}^1$

素因数の和:96317

約数の個数: 24

約数和(自身を含む): 301902720

約数和(自身を除く): 146717092

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 96269, 192538, 385076, 1251497, 2502994, 2984339, 5005988, 5968678, 11937356, 38796407, 77592814, 155185628]

約数ペア:

[(1, 155185628), (2, 77592814), (4, 38796407), (13, 11937356), (26, 5968678), (31, 5005988), (52, 2984339), (62, 2502994), (124, 1251497), (403, 385076), (806, 192538), (1612, 96269)]