15694022655

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{226907}}^1$

素因数の和:227000

約数の個数: 48

約数和(自身を含む): 28672094880

約数和(自身を除く): 12978072225

約数列:

[1, 3, 5, 9, 15, 29, 45, 53, 87, 145, 159, 261, 265, 435, 477, 795, 1305, 1537, 2385, 4611, 7685, 13833, 23055, 69165, 226907, 680721, 1134535, 2042163, 3403605, 6580303, 10210815, 12026071, 19740909, 32901515, 36078213, 59222727, 60130355, 98704545, 108234639, 180391065, 296113635, 348756059, 541173195, 1046268177, 1743780295, 3138804531, 5231340885, 15694022655]

約数ペア:

[(1, 15694022655), (3, 5231340885), (5, 3138804531), (9, 1743780295), (15, 1046268177), (29, 541173195), (45, 348756059), (53, 296113635), (87, 180391065), (145, 108234639), (159, 98704545), (261, 60130355), (265, 59222727), (435, 36078213), (477, 32901515), (795, 19740909), (1305, 12026071), (1537, 10210815), (2385, 6580303), (4611, 3403605), (7685, 2042163), (13833, 1134535), (23055, 680721), (69165, 226907)]