158252016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{253609}}^1$

素因数の和:253633

約数の個数: 40

約数和(自身を含む): 440266960

約数和(自身を除く): 282014944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 253609, 507218, 760827, 1014436, 1521654, 2028872, 3043308, 3296917, 4057744, 6086616, 6593834, 9890751, 12173232, 13187668, 19781502, 26375336, 39563004, 52750672, 79126008, 158252016]

約数ペア:

[(1, 158252016), (2, 79126008), (3, 52750672), (4, 39563004), (6, 26375336), (8, 19781502), (12, 13187668), (13, 12173232), (16, 9890751), (24, 6593834), (26, 6086616), (39, 4057744), (48, 3296917), (52, 3043308), (78, 2028872), (104, 1521654), (156, 1014436), (208, 760827), (312, 507218), (624, 253609)]