131465214

素因数分解:

$2^1\times 3^3\times {\mathrm{461}}^1\times {\mathrm{5281}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 292834080

約数和(自身を除く): 161368866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 461, 922, 1383, 2766, 4149, 5281, 8298, 10562, 12447, 15843, 24894, 31686, 47529, 95058, 142587, 285174, 2434541, 4869082, 7303623, 14607246, 21910869, 43821738, 65732607, 131465214]

約数ペア:

[(1, 131465214), (2, 65732607), (3, 43821738), (6, 21910869), (9, 14607246), (18, 7303623), (27, 4869082), (54, 2434541), (461, 285174), (922, 142587), (1383, 95058), (2766, 47529), (4149, 31686), (5281, 24894), (8298, 15843), (10562, 12447)]