164559098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2389}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 280834560

約数和(自身を除く): 116275462

約数列:

[1, 2, 11, 22, 31, 62, 101, 202, 341, 682, 1111, 2222, 2389, 3131, 4778, 6262, 26279, 34441, 52558, 68882, 74059, 148118, 241289, 482578, 814649, 1629298, 2654179, 5308358, 7479959, 14959918, 82279549, 164559098]

約数ペア:

[(1, 164559098), (2, 82279549), (11, 14959918), (22, 7479959), (31, 5308358), (62, 2654179), (101, 1629298), (202, 814649), (341, 482578), (682, 241289), (1111, 148118), (2222, 74059), (2389, 68882), (3131, 52558), (4778, 34441), (6262, 26279)]