151259632

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{20507}}^1$

素因数の和:20976

約数の個数: 20

約数和(自身を含む): 293715576

約数和(自身を除く): 142455944

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 20507, 41014, 82028, 164056, 328112, 9453727, 18907454, 37814908, 75629816, 151259632]

約数ペア:

[(1, 151259632), (2, 75629816), (4, 37814908), (8, 18907454), (16, 9453727), (461, 328112), (922, 164056), (1844, 82028), (3688, 41014), (7376, 20507)]