156944821322

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1\times {\mathrm{5021}}^1$

素因数の和:5966

約数の個数: 32

約数和(自身を含む): 239090911488

約数和(自身を除く): 82146090166

約数列:

[1, 2, 101, 202, 271, 542, 571, 1142, 5021, 10042, 27371, 54742, 57671, 115342, 154741, 309482, 507121, 1014242, 1360691, 2721382, 2866991, 5733982, 15628841, 31257682, 137429791, 274859582, 289566091, 579132182, 776954561, 1553909122, 78472410661, 156944821322]

約数ペア:

[(1, 156944821322), (2, 78472410661), (101, 1553909122), (202, 776954561), (271, 579132182), (542, 289566091), (571, 274859582), (1142, 137429791), (5021, 31257682), (10042, 15628841), (27371, 5733982), (54742, 2866991), (57671, 2721382), (115342, 1360691), (154741, 1014242), (309482, 507121)]