156621476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5180

約数の個数: 48

約数和(自身を含む): 324378432

約数和(自身を除く): 167756956

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 697, 748, 902, 1394, 1804, 2788, 5107, 7667, 10214, 15334, 20428, 30668, 56177, 86819, 112354, 173638, 209387, 224708, 347276, 418774, 837548, 955009, 1910018, 2303257, 3559579, 3820036, 4606514, 7119158, 9213028, 14238316, 39155369, 78310738, 156621476]

約数ペア:

[(1, 156621476), (2, 78310738), (4, 39155369), (11, 14238316), (17, 9213028), (22, 7119158), (34, 4606514), (41, 3820036), (44, 3559579), (68, 2303257), (82, 1910018), (164, 955009), (187, 837548), (374, 418774), (451, 347276), (697, 224708), (748, 209387), (902, 173638), (1394, 112354), (1804, 86819), (2788, 56177), (5107, 30668), (7667, 20428), (10214, 15334)]