159156721150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{1861}}^1$

素因数の和:2475

約数の個数: 144

約数和(自身を含む): 350361919152

約数和(自身を除く): 191205198002

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 67, 70, 98, 134, 175, 245, 335, 350, 469, 490, 521, 670, 938, 1042, 1225, 1675, 1861, 2345, 2450, 2605, 3283, 3350, 3647, 3722, 4690, 5210, 6566, 7294, 9305, 11725, 13025, 13027, 16415, 18235, 18610, 23450, 25529, 26050, 26054, 32830, 34907, 36470, 46525, 51058, 65135, 69814, 82075, 91175, 91189, 93050, 124687, 127645, 130270, 164150, 174535, 182350, 182378, 244349, 249374, 255290, 325675, 349070, 455945, 488698, 623435, 638225, 651350, 872675, 872809, 911890, 969581, 1221745, 1246870, 1276450, 1710443, 1745350, 1745618, 1939162, 2279725, 2443490, 3117175, 3420886, 4364045, 4559450, 4847905, 6108725, 6109663, 6234350, 6787067, 8552215, 8728090, 9695810, 12217450, 12219326, 13574134, 17104430, 21820225, 24239525, 30548315, 33935335, 42761075, 43640450, 47509469, 48479050, 61096630, 64961927, 67870670, 85522150, 95018938, 129923854, 152741575, 169676675, 237547345, 305483150, 324809635, 339353350, 454733489, 475094690, 649619270, 909466978, 1187736725, 1624048175, 2273667445, 2375473450, 3183134423, 3248096350, 4547334890, 6366268846, 11368337225, 15915672115, 22736674450, 31831344230, 79578360575, 159156721150]

約数ペア:

[(1, 159156721150), (2, 79578360575), (5, 31831344230), (7, 22736674450), (10, 15915672115), (14, 11368337225), (25, 6366268846), (35, 4547334890), (49, 3248096350), (50, 3183134423), (67, 2375473450), (70, 2273667445), (98, 1624048175), (134, 1187736725), (175, 909466978), (245, 649619270), (335, 475094690), (350, 454733489), (469, 339353350), (490, 324809635), (521, 305483150), (670, 237547345), (938, 169676675), (1042, 152741575), (1225, 129923854), (1675, 95018938), (1861, 85522150), (2345, 67870670), (2450, 64961927), (2605, 61096630), (3283, 48479050), (3350, 47509469), (3647, 43640450), (3722, 42761075), (4690, 33935335), (5210, 30548315), (6566, 24239525), (7294, 21820225), (9305, 17104430), (11725, 13574134), (13025, 12219326), (13027, 12217450), (16415, 9695810), (18235, 8728090), (18610, 8552215), (23450, 6787067), (25529, 6234350), (26050, 6109663), (26054, 6108725), (32830, 4847905), (34907, 4559450), (36470, 4364045), (46525, 3420886), (51058, 3117175), (65135, 2443490), (69814, 2279725), (82075, 1939162), (91175, 1745618), (91189, 1745350), (93050, 1710443), (124687, 1276450), (127645, 1246870), (130270, 1221745), (164150, 969581), (174535, 911890), (182350, 872809), (182378, 872675), (244349, 651350), (249374, 638225), (255290, 623435), (325675, 488698), (349070, 455945)]