113806945

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 159264000

約数和(自身を除く): 45457055

約数列:

[1, 5, 7, 35, 139, 149, 157, 695, 745, 785, 973, 1043, 1099, 4865, 5215, 5495, 20711, 21823, 23393, 103555, 109115, 116965, 144977, 152761, 163751, 724885, 763805, 818755, 3251627, 16258135, 22761389, 113806945]

約数ペア:

[(1, 113806945), (5, 22761389), (7, 16258135), (35, 3251627), (139, 818755), (149, 763805), (157, 724885), (695, 163751), (745, 152761), (785, 144977), (973, 116965), (1043, 109115), (1099, 103555), (4865, 23393), (5215, 21823), (5495, 20711)]