156934308972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491261}}^1\times {\mathrm{3803}}^1$

素因数の和:495078

約数の個数: 48

約数和(自身を含む): 418602385152

約数和(自身を除く): 261668076180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3803, 7606, 11409, 15212, 22818, 26621, 45636, 53242, 79863, 106484, 159726, 319452, 491261, 982522, 1473783, 1965044, 2947566, 3438827, 5895132, 6877654, 10316481, 13755308, 20632962, 41265924, 1868265583, 3736531166, 5604796749, 7473062332, 11209593498, 13077859081, 22419186996, 26155718162, 39233577243, 52311436324, 78467154486, 156934308972]

約数ペア:

[(1, 156934308972), (2, 78467154486), (3, 52311436324), (4, 39233577243), (6, 26155718162), (7, 22419186996), (12, 13077859081), (14, 11209593498), (21, 7473062332), (28, 5604796749), (42, 3736531166), (84, 1868265583), (3803, 41265924), (7606, 20632962), (11409, 13755308), (15212, 10316481), (22818, 6877654), (26621, 5895132), (45636, 3438827), (53242, 2947566), (79863, 1965044), (106484, 1473783), (159726, 982522), (319452, 491261)]