139215692488

素因数分解:

$2^3\times {\mathrm{39163}}^1\times {\mathrm{444347}}^1$

素因数の和:483516

約数の個数: 16

約数和(自身を含む): 261036676080

約数和(自身を除く): 121820983592

約数列:

[1, 2, 4, 8, 39163, 78326, 156652, 313304, 444347, 888694, 1777388, 3554776, 17401961561, 34803923122, 69607846244, 139215692488]

約数ペア:

[(1, 139215692488), (2, 69607846244), (4, 34803923122), (8, 17401961561), (39163, 3554776), (78326, 1777388), (156652, 888694), (313304, 444347)]