156980892346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1\times {\mathrm{18143}}^1$

素因数の和:19806

約数の個数: 32

約数和(自身を含む): 250948067328

約数和(自身を除く): 93967174982

約数列:

[1, 2, 17, 34, 173, 346, 1471, 2941, 2942, 5882, 18143, 25007, 36286, 50014, 254483, 308431, 508966, 616862, 3138739, 4326211, 6277478, 8652422, 26688353, 53358563, 53376706, 106717126, 453702001, 907404002, 4617085069, 9234170138, 78490446173, 156980892346]

約数ペア:

[(1, 156980892346), (2, 78490446173), (17, 9234170138), (34, 4617085069), (173, 907404002), (346, 453702001), (1471, 106717126), (2941, 53376706), (2942, 53358563), (5882, 26688353), (18143, 8652422), (25007, 6277478), (36286, 4326211), (50014, 3138739), (254483, 616862), (308431, 508966)]