156986200814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1\times {\mathrm{12713}}^1$

素因数の和:14216

約数の個数: 32

約数和(自身を含む): 244889948160

約数和(自身を除く): 87903747346

約数列:

[1, 2, 31, 62, 151, 302, 1319, 2638, 4681, 9362, 12713, 25426, 40889, 81778, 199169, 394103, 398338, 788206, 1919663, 3839326, 6174239, 12348478, 16768447, 33536894, 59509553, 119019106, 519821857, 1039643714, 2532035497, 5064070994, 78493100407, 156986200814]

約数ペア:

[(1, 156986200814), (2, 78493100407), (31, 5064070994), (62, 2532035497), (151, 1039643714), (302, 519821857), (1319, 119019106), (2638, 59509553), (4681, 33536894), (9362, 16768447), (12713, 12348478), (25426, 6174239), (40889, 3839326), (81778, 1919663), (199169, 788206), (394103, 398338)]