156920670730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48582251}}^1$

素因数の和:48582294

約数の個数: 32

約数和(自身を含む): 314812992960

約数和(自身を除く): 157892322230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 48582251, 97164502, 242911255, 485822510, 825898267, 923062769, 1651796534, 1846125538, 4129491335, 4615313845, 8258982670, 9230627690, 15692067073, 31384134146, 78460335365, 156920670730]

約数ペア:

[(1, 156920670730), (2, 78460335365), (5, 31384134146), (10, 15692067073), (17, 9230627690), (19, 8258982670), (34, 4615313845), (38, 4129491335), (85, 1846125538), (95, 1651796534), (170, 923062769), (190, 825898267), (323, 485822510), (646, 242911255), (1615, 97164502), (3230, 48582251)]