156744856466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20533}}^1\times {\mathrm{6547}}^1$

素因数の和:27146

約数の個数: 32

約数和(自身を含む): 261383692608

約数和(自身を除く): 104638836142

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 6547, 13094, 20533, 41066, 72017, 144034, 225863, 346991, 451726, 693982, 1088249, 2176498, 3816901, 7633802, 11970739, 23941478, 134429551, 268859102, 1478725061, 2957450122, 7124766203, 14249532406, 78372428233, 156744856466]

約数ペア:

[(1, 156744856466), (2, 78372428233), (11, 14249532406), (22, 7124766203), (53, 2957450122), (106, 1478725061), (583, 268859102), (1166, 134429551), (6547, 23941478), (13094, 11970739), (20533, 7633802), (41066, 3816901), (72017, 2176498), (144034, 1088249), (225863, 693982), (346991, 451726)]