143547732

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 376696320

約数和(自身を除く): 233148588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 293, 372, 439, 558, 586, 878, 879, 1116, 1172, 1317, 1756, 1758, 2634, 2637, 3516, 3951, 5268, 5274, 7902, 9083, 10548, 13609, 15804, 18166, 27218, 27249, 36332, 40827, 54436, 54498, 81654, 81747, 108996, 122481, 128627, 163308, 163494, 244962, 257254, 326988, 385881, 489924, 514508, 771762, 1157643, 1543524, 2315286, 3987437, 4630572, 7974874, 11962311, 15949748, 23924622, 35886933, 47849244, 71773866, 143547732]

約数ペア:

[(1, 143547732), (2, 71773866), (3, 47849244), (4, 35886933), (6, 23924622), (9, 15949748), (12, 11962311), (18, 7974874), (31, 4630572), (36, 3987437), (62, 2315286), (93, 1543524), (124, 1157643), (186, 771762), (279, 514508), (293, 489924), (372, 385881), (439, 326988), (558, 257254), (586, 244962), (878, 163494), (879, 163308), (1116, 128627), (1172, 122481), (1317, 108996), (1756, 81747), (1758, 81654), (2634, 54498), (2637, 54436), (3516, 40827), (3951, 36332), (5268, 27249), (5274, 27218), (7902, 18166), (9083, 15804), (10548, 13609)]