156928652944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{431521}}^1$

素因数の和:431744

約数の個数: 80

約数和(自身を含む): 369852327936

約数和(自身を除く): 212923674992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 191, 238, 272, 382, 476, 764, 952, 1337, 1528, 1904, 2674, 3056, 3247, 5348, 6494, 10696, 12988, 21392, 22729, 25976, 45458, 51952, 90916, 181832, 363664, 431521, 863042, 1726084, 3020647, 3452168, 6041294, 6904336, 7335857, 12082588, 14671714, 24165176, 29343428, 48330352, 51350999, 58686856, 82420511, 102701998, 117373712, 164841022, 205403996, 329682044, 410807992, 576943577, 659364088, 821615984, 1153887154, 1318728176, 1401148687, 2307774308, 2802297374, 4615548616, 5604594748, 9231097232, 9808040809, 11209189496, 19616081618, 22418378992, 39232163236, 78464326472, 156928652944]

約数ペア:

[(1, 156928652944), (2, 78464326472), (4, 39232163236), (7, 22418378992), (8, 19616081618), (14, 11209189496), (16, 9808040809), (17, 9231097232), (28, 5604594748), (34, 4615548616), (56, 2802297374), (68, 2307774308), (112, 1401148687), (119, 1318728176), (136, 1153887154), (191, 821615984), (238, 659364088), (272, 576943577), (382, 410807992), (476, 329682044), (764, 205403996), (952, 164841022), (1337, 117373712), (1528, 102701998), (1904, 82420511), (2674, 58686856), (3056, 51350999), (3247, 48330352), (5348, 29343428), (6494, 24165176), (10696, 14671714), (12988, 12082588), (21392, 7335857), (22729, 6904336), (25976, 6041294), (45458, 3452168), (51952, 3020647), (90916, 1726084), (181832, 863042), (363664, 431521)]