156930721908

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{1877}}^1\times {\mathrm{18679}}^1$

素因数の和:20936

約数の個数: 48

約数和(自身を含む): 367368650880

約数和(自身を除く): 210437928972

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 1877, 2238, 3754, 4476, 5631, 7508, 11262, 18679, 22524, 37358, 56037, 74716, 112074, 224148, 700121, 1400242, 2100363, 2800484, 4200726, 6967267, 8401452, 13934534, 20901801, 27869068, 35060483, 41803602, 70120966, 83607204, 105181449, 140241932, 210362898, 420725796, 13077560159, 26155120318, 39232680477, 52310240636, 78465360954, 156930721908]

約数ペア:

[(1, 156930721908), (2, 78465360954), (3, 52310240636), (4, 39232680477), (6, 26155120318), (12, 13077560159), (373, 420725796), (746, 210362898), (1119, 140241932), (1492, 105181449), (1877, 83607204), (2238, 70120966), (3754, 41803602), (4476, 35060483), (5631, 27869068), (7508, 20901801), (11262, 13934534), (18679, 8401452), (22524, 6967267), (37358, 4200726), (56037, 2800484), (74716, 2100363), (112074, 1400242), (224148, 700121)]