156940469456

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{29717}}^1$

素因数の和:29988

約数の個数: 80

約数和(自身を含む): 322631921664

約数和(自身を除く): 165691452208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 127, 184, 226, 254, 368, 452, 508, 904, 1016, 1808, 2032, 2599, 2921, 5198, 5842, 10396, 11684, 14351, 20792, 23368, 28702, 29717, 41584, 46736, 57404, 59434, 114808, 118868, 229616, 237736, 330073, 475472, 660146, 683491, 1320292, 1366982, 2640584, 2733964, 3358021, 3774059, 5281168, 5467928, 6716042, 7548118, 10935856, 13432084, 15096236, 26864168, 30192472, 53728336, 60384944, 77234483, 86803357, 154468966, 173606714, 308937932, 347213428, 426468667, 617875864, 694426856, 852937334, 1235751728, 1388853712, 1705874668, 3411749336, 6823498672, 9808779341, 19617558682, 39235117364, 78470234728, 156940469456]

約数ペア:

[(1, 156940469456), (2, 78470234728), (4, 39235117364), (8, 19617558682), (16, 9808779341), (23, 6823498672), (46, 3411749336), (92, 1705874668), (113, 1388853712), (127, 1235751728), (184, 852937334), (226, 694426856), (254, 617875864), (368, 426468667), (452, 347213428), (508, 308937932), (904, 173606714), (1016, 154468966), (1808, 86803357), (2032, 77234483), (2599, 60384944), (2921, 53728336), (5198, 30192472), (5842, 26864168), (10396, 15096236), (11684, 13432084), (14351, 10935856), (20792, 7548118), (23368, 6716042), (28702, 5467928), (29717, 5281168), (41584, 3774059), (46736, 3358021), (57404, 2733964), (59434, 2640584), (114808, 1366982), (118868, 1320292), (229616, 683491), (237736, 660146), (330073, 475472)]