160127214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 363847680

約数和(自身を除く): 203720466

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 78, 93, 94, 141, 186, 282, 403, 611, 806, 1209, 1222, 1409, 1457, 1833, 2418, 2818, 2914, 3666, 4227, 4371, 8454, 8742, 18317, 18941, 36634, 37882, 43679, 54951, 56823, 66223, 87358, 109902, 113646, 131037, 132446, 198669, 262074, 397338, 567827, 860899, 1135654, 1703481, 1721798, 2052913, 2582697, 3406962, 4105826, 5165394, 6158739, 12317478, 26687869, 53375738, 80063607, 160127214]

約数ペア:

[(1, 160127214), (2, 80063607), (3, 53375738), (6, 26687869), (13, 12317478), (26, 6158739), (31, 5165394), (39, 4105826), (47, 3406962), (62, 2582697), (78, 2052913), (93, 1721798), (94, 1703481), (141, 1135654), (186, 860899), (282, 567827), (403, 397338), (611, 262074), (806, 198669), (1209, 132446), (1222, 131037), (1409, 113646), (1457, 109902), (1833, 87358), (2418, 66223), (2818, 56823), (2914, 54951), (3666, 43679), (4227, 37882), (4371, 36634), (8454, 18941), (8742, 18317)]