164828844

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{2531}}^1$

素因数の和:2617

約数の個数: 72

約数和(自身を含む): 438704448

約数和(自身を除く): 273875604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 804, 972, 1206, 1809, 2412, 2531, 3618, 5062, 5427, 7236, 7593, 10124, 10854, 15186, 16281, 21708, 22779, 30372, 32562, 45558, 65124, 68337, 91116, 136674, 169577, 205011, 273348, 339154, 410022, 508731, 615033, 678308, 820044, 1017462, 1230066, 1526193, 2034924, 2460132, 3052386, 4578579, 6104772, 9157158, 13735737, 18314316, 27471474, 41207211, 54942948, 82414422, 164828844]

約数ペア:

[(1, 164828844), (2, 82414422), (3, 54942948), (4, 41207211), (6, 27471474), (9, 18314316), (12, 13735737), (18, 9157158), (27, 6104772), (36, 4578579), (54, 3052386), (67, 2460132), (81, 2034924), (108, 1526193), (134, 1230066), (162, 1017462), (201, 820044), (243, 678308), (268, 615033), (324, 508731), (402, 410022), (486, 339154), (603, 273348), (804, 205011), (972, 169577), (1206, 136674), (1809, 91116), (2412, 68337), (2531, 65124), (3618, 45558), (5062, 32562), (5427, 30372), (7236, 22779), (7593, 21708), (10124, 16281), (10854, 15186)]