164879988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{150989}}^1$

素因数の和:151016

約数の個数: 48

約数和(自身を含む): 473504640

約数和(自身を除く): 308624652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 150989, 301978, 452967, 603956, 905934, 1056923, 1811868, 1962857, 2113846, 3170769, 3925714, 4227692, 5888571, 6341538, 7851428, 11777142, 12683076, 13739999, 23554284, 27479998, 41219997, 54959996, 82439994, 164879988]

約数ペア:

[(1, 164879988), (2, 82439994), (3, 54959996), (4, 41219997), (6, 27479998), (7, 23554284), (12, 13739999), (13, 12683076), (14, 11777142), (21, 7851428), (26, 6341538), (28, 5888571), (39, 4227692), (42, 3925714), (52, 3170769), (78, 2113846), (84, 1962857), (91, 1811868), (156, 1056923), (182, 905934), (273, 603956), (364, 452967), (546, 301978), (1092, 150989)]