157038492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4177}}^1$

素因数の和:4438

約数の個数: 48

約数和(自身を含む): 396341792

約数和(自身を除く): 239303300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2892, 3133, 4177, 6266, 8354, 9399, 12531, 12532, 16708, 18798, 25062, 37596, 50124, 54301, 108602, 162903, 217204, 325806, 651612, 1006657, 2013314, 3019971, 4026628, 6039942, 12079884, 13086541, 26173082, 39259623, 52346164, 78519246, 157038492]

約数ペア:

[(1, 157038492), (2, 78519246), (3, 52346164), (4, 39259623), (6, 26173082), (12, 13086541), (13, 12079884), (26, 6039942), (39, 4026628), (52, 3019971), (78, 2013314), (156, 1006657), (241, 651612), (482, 325806), (723, 217204), (964, 162903), (1446, 108602), (2892, 54301), (3133, 50124), (4177, 37596), (6266, 25062), (8354, 18798), (9399, 16708), (12531, 12532)]