156934243312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{640109}}^1$

素因数の和:640334

約数の個数: 80

約数和(自身を含む): 380993472000

約数和(自身を除く): 224059228688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 199, 308, 398, 616, 796, 1232, 1393, 1592, 2189, 2786, 3184, 4378, 5572, 8756, 11144, 15323, 17512, 22288, 30646, 35024, 61292, 122584, 245168, 640109, 1280218, 2560436, 4480763, 5120872, 7041199, 8961526, 10241744, 14082398, 17923052, 28164796, 35846104, 49288393, 56329592, 71692208, 98576786, 112659184, 127381691, 197153572, 254763382, 394307144, 509526764, 788614288, 891671837, 1019053528, 1401198601, 1783343674, 2038107056, 2802397202, 3566687348, 5604794404, 7133374696, 9808390207, 11209588808, 14266749392, 19616780414, 22419177616, 39233560828, 78467121656, 156934243312]

約数ペア:

[(1, 156934243312), (2, 78467121656), (4, 39233560828), (7, 22419177616), (8, 19616780414), (11, 14266749392), (14, 11209588808), (16, 9808390207), (22, 7133374696), (28, 5604794404), (44, 3566687348), (56, 2802397202), (77, 2038107056), (88, 1783343674), (112, 1401198601), (154, 1019053528), (176, 891671837), (199, 788614288), (308, 509526764), (398, 394307144), (616, 254763382), (796, 197153572), (1232, 127381691), (1393, 112659184), (1592, 98576786), (2189, 71692208), (2786, 56329592), (3184, 49288393), (4378, 35846104), (5572, 28164796), (8756, 17923052), (11144, 14082398), (15323, 10241744), (17512, 8961526), (22288, 7041199), (30646, 5120872), (35024, 4480763), (61292, 2560436), (122584, 1280218), (245168, 640109)]