133048564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 271857600

約数和(自身を除く): 138809036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2609, 2684, 4636, 5218, 10436, 12749, 25498, 28699, 49571, 50996, 57398, 99142, 114796, 159149, 198284, 318298, 545281, 636596, 1090562, 1750639, 2181124, 3023831, 3501278, 6047662, 7002556, 12095324, 33262141, 66524282, 133048564]

約数ペア:

[(1, 133048564), (2, 66524282), (4, 33262141), (11, 12095324), (19, 7002556), (22, 6047662), (38, 3501278), (44, 3023831), (61, 2181124), (76, 1750639), (122, 1090562), (209, 636596), (244, 545281), (418, 318298), (671, 198284), (836, 159149), (1159, 114796), (1342, 99142), (2318, 57398), (2609, 50996), (2684, 49571), (4636, 28699), (5218, 25498), (10436, 12749)]