128151576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14957}}^1$

素因数の和:14993

約数の個数: 96

約数和(自身を含む): 420020640

約数和(自身を除く): 291869064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 14957, 29914, 44871, 59828, 89742, 104699, 119656, 134613, 179484, 209398, 254269, 269226, 314097, 358968, 418796, 508538, 538452, 628194, 762807, 837592, 942291, 1017076, 1076904, 1256388, 1525614, 1779883, 1884582, 2034152, 2288421, 2512776, 3051228, 3559766, 3769164, 4576842, 5339649, 6102456, 7119532, 7538328, 9153684, 10679298, 14239064, 16018947, 18307368, 21358596, 32037894, 42717192, 64075788, 128151576]

約数ペア:

[(1, 128151576), (2, 64075788), (3, 42717192), (4, 32037894), (6, 21358596), (7, 18307368), (8, 16018947), (9, 14239064), (12, 10679298), (14, 9153684), (17, 7538328), (18, 7119532), (21, 6102456), (24, 5339649), (28, 4576842), (34, 3769164), (36, 3559766), (42, 3051228), (51, 2512776), (56, 2288421), (63, 2034152), (68, 1884582), (72, 1779883), (84, 1525614), (102, 1256388), (119, 1076904), (126, 1017076), (136, 942291), (153, 837592), (168, 762807), (204, 628194), (238, 538452), (252, 508538), (306, 418796), (357, 358968), (408, 314097), (476, 269226), (504, 254269), (612, 209398), (714, 179484), (952, 134613), (1071, 119656), (1224, 104699), (1428, 89742), (2142, 59828), (2856, 44871), (4284, 29914), (8568, 14957)]