148408136

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 290764800

約数和(自身を除く): 142356664

約数列:

[1, 2, 4, 8, 43, 79, 86, 127, 158, 172, 254, 316, 344, 508, 632, 1016, 1849, 3397, 3698, 5461, 6794, 7396, 10033, 10922, 13588, 14792, 20066, 21844, 27176, 40132, 43688, 80264, 146071, 234823, 292142, 431419, 469646, 584284, 862838, 939292, 1168568, 1725676, 1878584, 3451352, 18551017, 37102034, 74204068, 148408136]

約数ペア:

[(1, 148408136), (2, 74204068), (4, 37102034), (8, 18551017), (43, 3451352), (79, 1878584), (86, 1725676), (127, 1168568), (158, 939292), (172, 862838), (254, 584284), (316, 469646), (344, 431419), (508, 292142), (632, 234823), (1016, 146071), (1849, 80264), (3397, 43688), (3698, 40132), (5461, 27176), (6794, 21844), (7396, 20066), (10033, 14792), (10922, 13588)]