151609941

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 268800000

約数和(自身を除く): 117190059

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 139, 189, 199, 203, 261, 417, 597, 609, 783, 973, 1251, 1393, 1791, 1827, 2919, 3753, 4031, 4179, 5373, 5481, 5771, 8757, 12093, 12537, 17313, 26271, 27661, 28217, 36279, 37611, 40397, 51939, 82983, 84651, 108837, 121191, 155817, 193627, 248949, 253953, 363573, 580881, 746847, 761859, 802169, 1090719, 1742643, 2406507, 5227929, 5615183, 7219521, 16845549, 21658563, 50536647, 151609941]

約数ペア:

[(1, 151609941), (3, 50536647), (7, 21658563), (9, 16845549), (21, 7219521), (27, 5615183), (29, 5227929), (63, 2406507), (87, 1742643), (139, 1090719), (189, 802169), (199, 761859), (203, 746847), (261, 580881), (417, 363573), (597, 253953), (609, 248949), (783, 193627), (973, 155817), (1251, 121191), (1393, 108837), (1791, 84651), (1827, 82983), (2919, 51939), (3753, 40397), (4031, 37611), (4179, 36279), (5373, 28217), (5481, 27661), (5771, 26271), (8757, 17313), (12093, 12537)]