162520514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 267321600

約数和(自身を除く): 104801086

約数列:

[1, 2, 13, 26, 101, 199, 202, 311, 398, 622, 1313, 2587, 2626, 4043, 5174, 8086, 20099, 31411, 40198, 61889, 62822, 123778, 261287, 408343, 522574, 804557, 816686, 1609114, 6250789, 12501578, 81260257, 162520514]

約数ペア:

[(1, 162520514), (2, 81260257), (13, 12501578), (26, 6250789), (101, 1609114), (199, 816686), (202, 804557), (311, 522574), (398, 408343), (622, 261287), (1313, 123778), (2587, 62822), (2626, 61889), (4043, 40198), (5174, 31411), (8086, 20099)]