158412914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10099}}^1$

素因数の和:10166

約数の個数: 32

約数和(自身を含む): 279244800

約数和(自身を除く): 120831886

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 10099, 15686, 20198, 111089, 222178, 232277, 313069, 464554, 626138, 2555047, 3443759, 5110094, 6887518, 7200587, 14401174, 79206457, 158412914]

約数ペア:

[(1, 158412914), (2, 79206457), (11, 14401174), (22, 7200587), (23, 6887518), (31, 5110094), (46, 3443759), (62, 2555047), (253, 626138), (341, 464554), (506, 313069), (682, 232277), (713, 222178), (1426, 111089), (7843, 20198), (10099, 15686)]