151124816

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{154841}}^1$

素因数の和:154910

約数の個数: 20

約数和(自身を含む): 297606324

約数和(自身を除く): 146481508

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 154841, 309682, 619364, 1238728, 2477456, 9445301, 18890602, 37781204, 75562408, 151124816]

約数ペア:

[(1, 151124816), (2, 75562408), (4, 37781204), (8, 18890602), (16, 9445301), (61, 2477456), (122, 1238728), (244, 619364), (488, 309682), (976, 154841)]