164189004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2835

約数の個数: 72

約数和(自身を含む): 450148608

約数和(自身を除く): 285959604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2711, 2884, 4326, 5047, 5422, 8133, 8652, 10094, 10844, 15141, 16266, 18977, 20188, 30282, 32532, 37954, 56931, 60564, 75908, 113862, 132839, 227724, 265678, 279233, 398517, 531356, 558466, 797034, 837699, 1116932, 1594068, 1675398, 1954631, 3350796, 3909262, 5863893, 7818524, 11727786, 13682417, 23455572, 27364834, 41047251, 54729668, 82094502, 164189004]

約数ペア:

[(1, 164189004), (2, 82094502), (3, 54729668), (4, 41047251), (6, 27364834), (7, 23455572), (12, 13682417), (14, 11727786), (21, 7818524), (28, 5863893), (42, 3909262), (49, 3350796), (84, 1954631), (98, 1675398), (103, 1594068), (147, 1116932), (196, 837699), (206, 797034), (294, 558466), (309, 531356), (412, 398517), (588, 279233), (618, 265678), (721, 227724), (1236, 132839), (1442, 113862), (2163, 75908), (2711, 60564), (2884, 56931), (4326, 37954), (5047, 32532), (5422, 30282), (8133, 20188), (8652, 18977), (10094, 16266), (10844, 15141)]