141397974

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 334227168

約数和(自身を除く): 192829194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 137, 138, 162, 207, 274, 277, 411, 414, 554, 621, 822, 831, 1233, 1242, 1662, 1863, 2466, 2493, 3151, 3699, 3726, 4986, 6302, 6371, 7398, 7479, 9453, 11097, 12742, 14958, 18906, 19113, 22194, 22437, 28359, 37949, 38226, 44874, 56718, 57339, 75898, 85077, 113847, 114678, 170154, 172017, 227694, 255231, 341541, 344034, 510462, 516051, 683082, 872827, 1024623, 1032102, 1745654, 2049246, 2618481, 3073869, 5236962, 6147738, 7855443, 15710886, 23566329, 47132658, 70698987, 141397974]

約数ペア:

[(1, 141397974), (2, 70698987), (3, 47132658), (6, 23566329), (9, 15710886), (18, 7855443), (23, 6147738), (27, 5236962), (46, 3073869), (54, 2618481), (69, 2049246), (81, 1745654), (137, 1032102), (138, 1024623), (162, 872827), (207, 683082), (274, 516051), (277, 510462), (411, 344034), (414, 341541), (554, 255231), (621, 227694), (822, 172017), (831, 170154), (1233, 114678), (1242, 113847), (1662, 85077), (1863, 75898), (2466, 57339), (2493, 56718), (3151, 44874), (3699, 38226), (3726, 37949), (4986, 28359), (6302, 22437), (6371, 22194), (7398, 19113), (7479, 18906), (9453, 14958), (11097, 12742)]