159293004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32939}}^1$

素因数の和:32990

約数の個数: 48

約数和(自身を含む): 413199360

約数和(自身を除く): 253906356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 32939, 65878, 98817, 131756, 197634, 395268, 428207, 856414, 1021109, 1284621, 1712828, 2042218, 2569242, 3063327, 4084436, 5138484, 6126654, 12253308, 13274417, 26548834, 39823251, 53097668, 79646502, 159293004]

約数ペア:

[(1, 159293004), (2, 79646502), (3, 53097668), (4, 39823251), (6, 26548834), (12, 13274417), (13, 12253308), (26, 6126654), (31, 5138484), (39, 4084436), (52, 3063327), (62, 2569242), (78, 2042218), (93, 1712828), (124, 1284621), (156, 1021109), (186, 856414), (372, 428207), (403, 395268), (806, 197634), (1209, 131756), (1612, 98817), (2418, 65878), (4836, 32939)]