154025404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{29327}}^1$

素因数の和:29445

約数の個数: 24

約数和(自身を含む): 293162688

約数和(自身を除く): 139137284

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 29327, 58654, 117308, 381251, 762502, 1525004, 2962027, 5924054, 11848108, 38506351, 77012702, 154025404]

約数ペア:

[(1, 154025404), (2, 77012702), (4, 38506351), (13, 11848108), (26, 5924054), (52, 2962027), (101, 1525004), (202, 762502), (404, 381251), (1313, 117308), (2626, 58654), (5252, 29327)]