149140672

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:509

約数の個数: 56

約数和(自身を含む): 304312320

約数和(自身を除く): 155171648

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 127, 236, 254, 311, 472, 508, 622, 944, 1016, 1244, 1888, 2032, 2488, 3776, 4064, 4976, 7493, 8128, 9952, 14986, 18349, 19904, 29972, 36698, 39497, 59944, 73396, 78994, 119888, 146792, 157988, 239776, 293584, 315976, 479552, 587168, 631952, 1174336, 1263904, 2330323, 2527808, 4660646, 9321292, 18642584, 37285168, 74570336, 149140672]

約数ペア:

[(1, 149140672), (2, 74570336), (4, 37285168), (8, 18642584), (16, 9321292), (32, 4660646), (59, 2527808), (64, 2330323), (118, 1263904), (127, 1174336), (236, 631952), (254, 587168), (311, 479552), (472, 315976), (508, 293584), (622, 239776), (944, 157988), (1016, 146792), (1244, 119888), (1888, 78994), (2032, 73396), (2488, 59944), (3776, 39497), (4064, 36698), (4976, 29972), (7493, 19904), (8128, 18349), (9952, 14986)]