158016378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{49411}}^1$

素因数の和:49470

約数の個数: 32

約数和(自身を含む): 348651072

約数和(自身を除く): 190634694

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 49411, 98822, 148233, 296466, 642343, 1284686, 1927029, 2025851, 3854058, 4051702, 6077553, 12155106, 26336063, 52672126, 79008189, 158016378]

約数ペア:

[(1, 158016378), (2, 79008189), (3, 52672126), (6, 26336063), (13, 12155106), (26, 6077553), (39, 4051702), (41, 3854058), (78, 2025851), (82, 1927029), (123, 1284686), (246, 642343), (533, 296466), (1066, 148233), (1599, 98822), (3198, 49411)]