166095664

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 381672000

約数和(自身を除く): 215576336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 149, 259, 269, 296, 298, 518, 538, 592, 596, 1036, 1043, 1076, 1192, 1883, 2072, 2086, 2152, 2384, 3766, 4144, 4172, 4304, 5513, 7532, 8344, 9953, 11026, 15064, 16688, 19906, 22052, 30128, 38591, 39812, 40081, 44104, 69671, 77182, 79624, 80162, 88208, 139342, 154364, 159248, 160324, 278684, 280567, 308728, 320648, 557368, 561134, 617456, 641296, 1114736, 1122268, 1482997, 2244536, 2965994, 4489072, 5931988, 10380979, 11863976, 20761958, 23727952, 41523916, 83047832, 166095664]

約数ペア:

[(1, 166095664), (2, 83047832), (4, 41523916), (7, 23727952), (8, 20761958), (14, 11863976), (16, 10380979), (28, 5931988), (37, 4489072), (56, 2965994), (74, 2244536), (112, 1482997), (148, 1122268), (149, 1114736), (259, 641296), (269, 617456), (296, 561134), (298, 557368), (518, 320648), (538, 308728), (592, 280567), (596, 278684), (1036, 160324), (1043, 159248), (1076, 154364), (1192, 139342), (1883, 88208), (2072, 80162), (2086, 79624), (2152, 77182), (2384, 69671), (3766, 44104), (4144, 40081), (4172, 39812), (4304, 38591), (5513, 30128), (7532, 22052), (8344, 19906), (9953, 16688), (11026, 15064)]