15140242248

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1\times {\mathrm{3559}}^1$

素因数の和:4854

約数の個数: 64

約数和(自身を含む): 38136144000

約数和(自身を除く): 22995901752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1129, 1256, 1884, 2258, 3387, 3559, 3768, 4516, 6774, 7118, 9032, 10677, 13548, 14236, 21354, 27096, 28472, 42708, 85416, 177253, 354506, 531759, 558763, 709012, 1063518, 1117526, 1418024, 1676289, 2127036, 2235052, 3352578, 4018111, 4254072, 4470104, 6705156, 8036222, 12054333, 13410312, 16072444, 24108666, 32144888, 48217332, 96434664, 630843427, 1261686854, 1892530281, 2523373708, 3785060562, 5046747416, 7570121124, 15140242248]

約数ペア:

[(1, 15140242248), (2, 7570121124), (3, 5046747416), (4, 3785060562), (6, 2523373708), (8, 1892530281), (12, 1261686854), (24, 630843427), (157, 96434664), (314, 48217332), (471, 32144888), (628, 24108666), (942, 16072444), (1129, 13410312), (1256, 12054333), (1884, 8036222), (2258, 6705156), (3387, 4470104), (3559, 4254072), (3768, 4018111), (4516, 3352578), (6774, 2235052), (7118, 2127036), (9032, 1676289), (10677, 1418024), (13548, 1117526), (14236, 1063518), (21354, 709012), (27096, 558763), (28472, 531759), (42708, 354506), (85416, 177253)]