149429566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 280869120

約数和(自身を除く): 131439554

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 107, 143, 209, 214, 247, 257, 286, 418, 494, 514, 1177, 1391, 2033, 2354, 2717, 2782, 2827, 3341, 4066, 4883, 5434, 5654, 6682, 9766, 15301, 22363, 26429, 27499, 30602, 36751, 44726, 52858, 53713, 54998, 63479, 73502, 107426, 126958, 290719, 302489, 357487, 522481, 581438, 604978, 698269, 714974, 1044962, 1396538, 3932357, 5747291, 6792253, 7864714, 11494582, 13584506, 74714783, 149429566]

約数ペア:

[(1, 149429566), (2, 74714783), (11, 13584506), (13, 11494582), (19, 7864714), (22, 6792253), (26, 5747291), (38, 3932357), (107, 1396538), (143, 1044962), (209, 714974), (214, 698269), (247, 604978), (257, 581438), (286, 522481), (418, 357487), (494, 302489), (514, 290719), (1177, 126958), (1391, 107426), (2033, 73502), (2354, 63479), (2717, 54998), (2782, 53713), (2827, 52858), (3341, 44726), (4066, 36751), (4883, 30602), (5434, 27499), (5654, 26429), (6682, 22363), (9766, 15301)]