156790267106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2251}}^1\times {\mathrm{18301}}^1$

素因数の和:20738

約数の個数: 32

約数和(自身を含む): 258177675456

約数和(自身を除く): 101387408350

約数列:

[1, 2, 11, 22, 173, 346, 1903, 2251, 3806, 4502, 18301, 24761, 36602, 49522, 201311, 389423, 402622, 778846, 3166073, 4283653, 6332146, 8567306, 34826803, 41195551, 69653606, 82391102, 453151061, 906302122, 7126830323, 14253660646, 78395133553, 156790267106]

約数ペア:

[(1, 156790267106), (2, 78395133553), (11, 14253660646), (22, 7126830323), (173, 906302122), (346, 453151061), (1903, 82391102), (2251, 69653606), (3806, 41195551), (4502, 34826803), (18301, 8567306), (24761, 6332146), (36602, 4283653), (49522, 3166073), (201311, 778846), (389423, 402622)]