155031084

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12301

約数の個数: 72

約数和(自身を含む): 437695440

約数和(自身を除く): 282664356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12269, 12636, 24538, 36807, 49076, 73614, 110421, 147228, 159497, 220842, 318994, 331263, 441684, 478491, 637988, 662526, 956982, 993789, 1325052, 1435473, 1913964, 1987578, 2870946, 2981367, 3975156, 4306419, 5741892, 5962734, 8612838, 11925468, 12919257, 17225676, 25838514, 38757771, 51677028, 77515542, 155031084]

約数ペア:

[(1, 155031084), (2, 77515542), (3, 51677028), (4, 38757771), (6, 25838514), (9, 17225676), (12, 12919257), (13, 11925468), (18, 8612838), (26, 5962734), (27, 5741892), (36, 4306419), (39, 3975156), (52, 2981367), (54, 2870946), (78, 1987578), (81, 1913964), (108, 1435473), (117, 1325052), (156, 993789), (162, 956982), (234, 662526), (243, 637988), (324, 478491), (351, 441684), (468, 331263), (486, 318994), (702, 220842), (972, 159497), (1053, 147228), (1404, 110421), (2106, 73614), (3159, 49076), (4212, 36807), (6318, 24538), (12269, 12636)]