158606970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{13591}}^1$

素因数の和:13990

約数の個数: 32

約数和(自身を含む): 381663360

約数和(自身を除く): 223056390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 13591, 27182, 40773, 67955, 81546, 135910, 203865, 407730, 5286899, 10573798, 15860697, 26434495, 31721394, 52868990, 79303485, 158606970]

約数ペア:

[(1, 158606970), (2, 79303485), (3, 52868990), (5, 31721394), (6, 26434495), (10, 15860697), (15, 10573798), (30, 5286899), (389, 407730), (778, 203865), (1167, 135910), (1945, 81546), (2334, 67955), (3890, 40773), (5835, 27182), (11670, 13591)]