162525860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40031}}^1$

素因数の和:40076

約数の個数: 48

約数和(自身を含む): 403522560

約数和(自身を除く): 240996700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 40031, 80062, 160124, 200155, 280217, 400310, 560434, 800620, 1120868, 1160899, 1401085, 2321798, 2802170, 4643596, 5604340, 5804495, 8126293, 11608990, 16252586, 23217980, 32505172, 40631465, 81262930, 162525860]

約数ペア:

[(1, 162525860), (2, 81262930), (4, 40631465), (5, 32505172), (7, 23217980), (10, 16252586), (14, 11608990), (20, 8126293), (28, 5804495), (29, 5604340), (35, 4643596), (58, 2802170), (70, 2321798), (116, 1401085), (140, 1160899), (145, 1120868), (203, 800620), (290, 560434), (406, 400310), (580, 280217), (812, 200155), (1015, 160124), (2030, 80062), (4060, 40031)]