157412346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 396615168

約数和(自身を除く): 239202822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 169, 182, 201, 273, 331, 338, 402, 469, 507, 546, 662, 871, 938, 993, 1014, 1183, 1407, 1742, 1986, 2317, 2366, 2613, 2814, 3549, 4303, 4634, 5226, 6097, 6951, 7098, 8606, 11323, 12194, 12909, 13902, 18291, 22177, 22646, 25818, 30121, 33969, 36582, 44354, 55939, 60242, 66531, 67938, 79261, 90363, 111878, 133062, 155239, 158522, 167817, 180726, 237783, 288301, 310478, 335634, 391573, 465717, 475566, 576602, 783146, 864903, 931434, 1174719, 1729806, 2018107, 2349438, 3747913, 4036214, 6054321, 7495826, 11243739, 12108642, 22487478, 26235391, 52470782, 78706173, 157412346]

約数ペア:

[(1, 157412346), (2, 78706173), (3, 52470782), (6, 26235391), (7, 22487478), (13, 12108642), (14, 11243739), (21, 7495826), (26, 6054321), (39, 4036214), (42, 3747913), (67, 2349438), (78, 2018107), (91, 1729806), (134, 1174719), (169, 931434), (182, 864903), (201, 783146), (273, 576602), (331, 475566), (338, 465717), (402, 391573), (469, 335634), (507, 310478), (546, 288301), (662, 237783), (871, 180726), (938, 167817), (993, 158522), (1014, 155239), (1183, 133062), (1407, 111878), (1742, 90363), (1986, 79261), (2317, 67938), (2366, 66531), (2613, 60242), (2814, 55939), (3549, 44354), (4303, 36582), (4634, 33969), (5226, 30121), (6097, 25818), (6951, 22646), (7098, 22177), (8606, 18291), (11323, 13902), (12194, 12909)]