156776139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13267}}^1$

素因数の和:13387

約数の個数: 24

約数和(自身を含む): 246307152

約数和(自身を除く): 89531013

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 11817, 13267, 39801, 119403, 172471, 517413, 1339967, 1552239, 4019901, 12059703, 17419571, 52258713, 156776139]

約数ペア:

[(1, 156776139), (3, 52258713), (9, 17419571), (13, 12059703), (39, 4019901), (101, 1552239), (117, 1339967), (303, 517413), (909, 172471), (1313, 119403), (3939, 39801), (11817, 13267)]