155869752

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 402739200

約数和(自身を除く): 246869448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 296, 382, 444, 573, 764, 888, 919, 1146, 1528, 1838, 2292, 2757, 3676, 4584, 5514, 7067, 7352, 11028, 14134, 21201, 22056, 28268, 34003, 42402, 56536, 68006, 84804, 102009, 136012, 169608, 175529, 204018, 272024, 351058, 408036, 526587, 702116, 816072, 1053174, 1404232, 2106348, 4212696, 6494573, 12989146, 19483719, 25978292, 38967438, 51956584, 77934876, 155869752]

約数ペア:

[(1, 155869752), (2, 77934876), (3, 51956584), (4, 38967438), (6, 25978292), (8, 19483719), (12, 12989146), (24, 6494573), (37, 4212696), (74, 2106348), (111, 1404232), (148, 1053174), (191, 816072), (222, 702116), (296, 526587), (382, 408036), (444, 351058), (573, 272024), (764, 204018), (888, 175529), (919, 169608), (1146, 136012), (1528, 102009), (1838, 84804), (2292, 68006), (2757, 56536), (3676, 42402), (4584, 34003), (5514, 28268), (7067, 22056), (7352, 21201), (11028, 14134)]