158394834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10103}}^1$

素因数の和:10191

約数の個数: 48

約数和(自身を含む): 375141312

約数和(自身を除く): 216746478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 10103, 15678, 20206, 30309, 60618, 90927, 131339, 181854, 262678, 394017, 676901, 788034, 1182051, 1353802, 2030703, 2364102, 4061406, 6092109, 8799713, 12184218, 17599426, 26399139, 52798278, 79197417, 158394834]

約数ペア:

[(1, 158394834), (2, 79197417), (3, 52798278), (6, 26399139), (9, 17599426), (13, 12184218), (18, 8799713), (26, 6092109), (39, 4061406), (67, 2364102), (78, 2030703), (117, 1353802), (134, 1182051), (201, 788034), (234, 676901), (402, 394017), (603, 262678), (871, 181854), (1206, 131339), (1742, 90927), (2613, 60618), (5226, 30309), (7839, 20206), (10103, 15678)]