156935166318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317491}}^1\times {\mathrm{3923}}^1$

素因数の和:321429

約数の個数: 48

約数和(自身を含む): 388701645696

約数和(自身を除く): 231766479378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3923, 7846, 11769, 23538, 27461, 35307, 54922, 70614, 82383, 164766, 247149, 317491, 494298, 634982, 952473, 1904946, 2222437, 2857419, 4444874, 5714838, 6667311, 13334622, 20001933, 40003866, 1245517193, 2491034386, 3736551579, 7473103158, 8718620351, 11209654737, 17437240702, 22419309474, 26155861053, 52311722106, 78467583159, 156935166318]

約数ペア:

[(1, 156935166318), (2, 78467583159), (3, 52311722106), (6, 26155861053), (7, 22419309474), (9, 17437240702), (14, 11209654737), (18, 8718620351), (21, 7473103158), (42, 3736551579), (63, 2491034386), (126, 1245517193), (3923, 40003866), (7846, 20001933), (11769, 13334622), (23538, 6667311), (27461, 5714838), (35307, 4444874), (54922, 2857419), (70614, 2222437), (82383, 1904946), (164766, 952473), (247149, 634982), (317491, 494298)]