156728039350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{8263}}^1$

素因数の和:8534

約数の個数: 96

約数和(自身を含む): 306928926720

約数和(自身を除く): 150200887370

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 103, 127, 145, 206, 254, 290, 515, 635, 725, 1030, 1270, 1450, 2575, 2987, 3175, 3683, 5150, 5974, 6350, 7366, 8263, 13081, 14935, 16526, 18415, 26162, 29870, 36830, 41315, 65405, 74675, 82630, 92075, 130810, 149350, 184150, 206575, 239627, 327025, 379349, 413150, 479254, 654050, 758698, 851089, 1049401, 1198135, 1702178, 1896745, 2098802, 2396270, 3793490, 4255445, 5247005, 5990675, 8510890, 9483725, 10494010, 11981350, 18967450, 21277225, 24681581, 26235025, 30432629, 42554450, 49363162, 52470050, 60865258, 108088303, 123407905, 152163145, 216176606, 246815810, 304326290, 540441515, 617039525, 760815725, 1080883030, 1234079050, 1521631450, 2702207575, 3134560787, 5404415150, 6269121574, 15672803935, 31345607870, 78364019675, 156728039350]

約数ペア:

[(1, 156728039350), (2, 78364019675), (5, 31345607870), (10, 15672803935), (25, 6269121574), (29, 5404415150), (50, 3134560787), (58, 2702207575), (103, 1521631450), (127, 1234079050), (145, 1080883030), (206, 760815725), (254, 617039525), (290, 540441515), (515, 304326290), (635, 246815810), (725, 216176606), (1030, 152163145), (1270, 123407905), (1450, 108088303), (2575, 60865258), (2987, 52470050), (3175, 49363162), (3683, 42554450), (5150, 30432629), (5974, 26235025), (6350, 24681581), (7366, 21277225), (8263, 18967450), (13081, 11981350), (14935, 10494010), (16526, 9483725), (18415, 8510890), (26162, 5990675), (29870, 5247005), (36830, 4255445), (41315, 3793490), (65405, 2396270), (74675, 2098802), (82630, 1896745), (92075, 1702178), (130810, 1198135), (149350, 1049401), (184150, 851089), (206575, 758698), (239627, 654050), (327025, 479254), (379349, 413150)]