156951227898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4210291}}^1$

素因数の和:4210427

約数の個数: 48

約数和(自身を含む): 361243053600

約数和(自身を除く): 204291825702

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4142, 6213, 12426, 18639, 37278, 4210291, 8420582, 12630873, 25261746, 37892619, 75785238, 79995529, 159991058, 239986587, 458921719, 479973174, 719959761, 917843438, 1376765157, 1439919522, 2753530314, 4130295471, 8260590942, 8719512661, 17439025322, 26158537983, 52317075966, 78475613949, 156951227898]

約数ペア:

[(1, 156951227898), (2, 78475613949), (3, 52317075966), (6, 26158537983), (9, 17439025322), (18, 8719512661), (19, 8260590942), (38, 4130295471), (57, 2753530314), (109, 1439919522), (114, 1376765157), (171, 917843438), (218, 719959761), (327, 479973174), (342, 458921719), (654, 239986587), (981, 159991058), (1962, 79995529), (2071, 75785238), (4142, 37892619), (6213, 25261746), (12426, 12630873), (18639, 8420582), (37278, 4210291)]