147977010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 423221760

約数和(自身を除く): 275244750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 103, 135, 153, 170, 206, 255, 270, 306, 309, 313, 459, 510, 515, 618, 626, 765, 918, 927, 939, 1030, 1530, 1545, 1565, 1751, 1854, 1878, 2295, 2781, 2817, 3090, 3130, 3502, 4590, 4635, 4695, 5253, 5321, 5562, 5634, 8451, 8755, 9270, 9390, 10506, 10642, 13905, 14085, 15759, 15963, 16902, 17510, 26265, 26605, 27810, 28170, 31518, 31926, 32239, 42255, 47277, 47889, 52530, 53210, 64478, 78795, 79815, 84510, 94554, 95778, 96717, 143667, 157590, 159630, 161195, 193434, 236385, 239445, 287334, 290151, 322390, 472770, 478890, 483585, 548063, 580302, 718335, 870453, 967170, 1096126, 1436670, 1450755, 1644189, 1740906, 2740315, 2901510, 3288378, 4352265, 4932567, 5480630, 8220945, 8704530, 9865134, 14797701, 16441890, 24662835, 29595402, 49325670, 73988505, 147977010]

約数ペア:

[(1, 147977010), (2, 73988505), (3, 49325670), (5, 29595402), (6, 24662835), (9, 16441890), (10, 14797701), (15, 9865134), (17, 8704530), (18, 8220945), (27, 5480630), (30, 4932567), (34, 4352265), (45, 3288378), (51, 2901510), (54, 2740315), (85, 1740906), (90, 1644189), (102, 1450755), (103, 1436670), (135, 1096126), (153, 967170), (170, 870453), (206, 718335), (255, 580302), (270, 548063), (306, 483585), (309, 478890), (313, 472770), (459, 322390), (510, 290151), (515, 287334), (618, 239445), (626, 236385), (765, 193434), (918, 161195), (927, 159630), (939, 157590), (1030, 143667), (1530, 96717), (1545, 95778), (1565, 94554), (1751, 84510), (1854, 79815), (1878, 78795), (2295, 64478), (2781, 53210), (2817, 52530), (3090, 47889), (3130, 47277), (3502, 42255), (4590, 32239), (4635, 31926), (4695, 31518), (5253, 28170), (5321, 27810), (5562, 26605), (5634, 26265), (8451, 17510), (8755, 16902), (9270, 15963), (9390, 15759), (10506, 14085), (10642, 13905)]