153697866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 359666688

約数和(自身を除く): 205968822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 193, 201, 283, 386, 402, 469, 566, 579, 849, 938, 1158, 1351, 1407, 1698, 1981, 2702, 2814, 3962, 4053, 5943, 8106, 11886, 12931, 18961, 25862, 37922, 38793, 54619, 56883, 77586, 90517, 109238, 113766, 132727, 163857, 181034, 265454, 271551, 327714, 382333, 398181, 543102, 764666, 796362, 1146999, 2293998, 3659473, 7318946, 10978419, 21956838, 25616311, 51232622, 76848933, 153697866]

約数ペア:

[(1, 153697866), (2, 76848933), (3, 51232622), (6, 25616311), (7, 21956838), (14, 10978419), (21, 7318946), (42, 3659473), (67, 2293998), (134, 1146999), (193, 796362), (201, 764666), (283, 543102), (386, 398181), (402, 382333), (469, 327714), (566, 271551), (579, 265454), (849, 181034), (938, 163857), (1158, 132727), (1351, 113766), (1407, 109238), (1698, 90517), (1981, 77586), (2702, 56883), (2814, 54619), (3962, 38793), (4053, 37922), (5943, 25862), (8106, 18961), (11886, 12931)]