161180292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 469998592

約数和(自身を除く): 308818300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2203, 2613, 2814, 3484, 4406, 5226, 5628, 6097, 6609, 8812, 10452, 12194, 13218, 15421, 18291, 24388, 26436, 28639, 30842, 36582, 46263, 57278, 61684, 73164, 85917, 92526, 114556, 147601, 171834, 185052, 200473, 295202, 343668, 400946, 442803, 590404, 601419, 801892, 885606, 1033207, 1202838, 1771212, 1918813, 2066414, 2405676, 3099621, 3837626, 4132828, 5756439, 6199242, 7675252, 11512878, 12398484, 13431691, 23025756, 26863382, 40295073, 53726764, 80590146, 161180292]

約数ペア:

[(1, 161180292), (2, 80590146), (3, 53726764), (4, 40295073), (6, 26863382), (7, 23025756), (12, 13431691), (13, 12398484), (14, 11512878), (21, 7675252), (26, 6199242), (28, 5756439), (39, 4132828), (42, 3837626), (52, 3099621), (67, 2405676), (78, 2066414), (84, 1918813), (91, 1771212), (134, 1202838), (156, 1033207), (182, 885606), (201, 801892), (268, 601419), (273, 590404), (364, 442803), (402, 400946), (469, 343668), (546, 295202), (804, 200473), (871, 185052), (938, 171834), (1092, 147601), (1407, 114556), (1742, 92526), (1876, 85917), (2203, 73164), (2613, 61684), (2814, 57278), (3484, 46263), (4406, 36582), (5226, 30842), (5628, 28639), (6097, 26436), (6609, 24388), (8812, 18291), (10452, 15421), (12194, 13218)]