156946375866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{144541}}^1$

素因数の和:144907

約数の個数: 64

約数和(自身を含む): 363663046656

約数和(自身を除く): 206716670790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 251, 309, 502, 618, 721, 753, 1442, 1506, 1757, 2163, 3514, 4326, 5271, 10542, 25853, 51706, 77559, 144541, 155118, 180971, 289082, 361942, 433623, 542913, 867246, 1011787, 1085826, 2023574, 3035361, 6070722, 14887723, 29775446, 36279791, 44663169, 72559582, 89326338, 104214061, 108839373, 208428122, 217678746, 253958537, 312642183, 507917074, 625284366, 761875611, 1523751222, 3736818473, 7473636946, 11210455419, 22420910838, 26157729311, 52315458622, 78473187933, 156946375866]

約数ペア:

[(1, 156946375866), (2, 78473187933), (3, 52315458622), (6, 26157729311), (7, 22420910838), (14, 11210455419), (21, 7473636946), (42, 3736818473), (103, 1523751222), (206, 761875611), (251, 625284366), (309, 507917074), (502, 312642183), (618, 253958537), (721, 217678746), (753, 208428122), (1442, 108839373), (1506, 104214061), (1757, 89326338), (2163, 72559582), (3514, 44663169), (4326, 36279791), (5271, 29775446), (10542, 14887723), (25853, 6070722), (51706, 3035361), (77559, 2023574), (144541, 1085826), (155118, 1011787), (180971, 867246), (289082, 542913), (361942, 433623)]