156724926

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1979}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 319904640

約数和(自身を除く): 163179714

約数列:

[1, 2, 3, 6, 67, 134, 197, 201, 394, 402, 591, 1182, 1979, 3958, 5937, 11874, 13199, 26398, 39597, 79194, 132593, 265186, 389863, 397779, 779726, 795558, 1169589, 2339178, 26120821, 52241642, 78362463, 156724926]

約数ペア:

[(1, 156724926), (2, 78362463), (3, 52241642), (6, 26120821), (67, 2339178), (134, 1169589), (197, 795558), (201, 779726), (394, 397779), (402, 389863), (591, 265186), (1182, 132593), (1979, 79194), (3958, 39597), (5937, 26398), (11874, 13199)]