185655195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 367501680

約数和(自身を除く): 181846485

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 529, 709, 759, 1035, 1265, 1587, 2127, 2277, 2645, 3545, 3795, 4761, 5819, 6381, 7799, 7935, 10635, 11385, 16307, 17457, 23397, 23805, 29095, 31905, 38995, 48921, 52371, 70191, 81535, 87285, 116985, 146763, 179377, 244605, 261855, 350955, 375061, 538131, 733815, 896885, 1125183, 1614393, 1875305, 2690655, 3375549, 4125671, 5625915, 8071965, 12377013, 16877745, 20628355, 37131039, 61885065, 185655195]

約数ペア:

[(1, 185655195), (3, 61885065), (5, 37131039), (9, 20628355), (11, 16877745), (15, 12377013), (23, 8071965), (33, 5625915), (45, 4125671), (55, 3375549), (69, 2690655), (99, 1875305), (115, 1614393), (165, 1125183), (207, 896885), (253, 733815), (345, 538131), (495, 375061), (529, 350955), (709, 261855), (759, 244605), (1035, 179377), (1265, 146763), (1587, 116985), (2127, 87285), (2277, 81535), (2645, 70191), (3545, 52371), (3795, 48921), (4761, 38995), (5819, 31905), (6381, 29095), (7799, 23805), (7935, 23397), (10635, 17457), (11385, 16307)]