161900352

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9067}}^1$

素因数の和:9116

約数の個数: 84

約数和(自身を含む): 479080576

約数和(自身を除く): 317180224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 9067, 17856, 18134, 27201, 36268, 54402, 72536, 81603, 108804, 145072, 163206, 217608, 281077, 290144, 326412, 435216, 562154, 580288, 652824, 843231, 870432, 1124308, 1305648, 1686462, 1740864, 2248616, 2529693, 2611296, 3372924, 4497232, 5059386, 5222592, 6745848, 8994464, 10118772, 13491696, 17988928, 20237544, 26983392, 40475088, 53966784, 80950176, 161900352]

約数ペア:

[(1, 161900352), (2, 80950176), (3, 53966784), (4, 40475088), (6, 26983392), (8, 20237544), (9, 17988928), (12, 13491696), (16, 10118772), (18, 8994464), (24, 6745848), (31, 5222592), (32, 5059386), (36, 4497232), (48, 3372924), (62, 2611296), (64, 2529693), (72, 2248616), (93, 1740864), (96, 1686462), (124, 1305648), (144, 1124308), (186, 870432), (192, 843231), (248, 652824), (279, 580288), (288, 562154), (372, 435216), (496, 326412), (558, 290144), (576, 281077), (744, 217608), (992, 163206), (1116, 145072), (1488, 108804), (1984, 81603), (2232, 72536), (2976, 54402), (4464, 36268), (5952, 27201), (8928, 18134), (9067, 17856)]