148942917

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4583}}^1$

素因数の和:4769

約数の個数: 24

約数和(自身を含む): 225972864

約数和(自身を除く): 77029947

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 1413, 3611, 4583, 10833, 13749, 32499, 41247, 105409, 316227, 719531, 948681, 2158593, 6475779, 16549213, 49647639, 148942917]

約数ペア:

[(1, 148942917), (3, 49647639), (9, 16549213), (23, 6475779), (69, 2158593), (157, 948681), (207, 719531), (471, 316227), (1413, 105409), (3611, 41247), (4583, 32499), (10833, 13749)]