149045325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1069}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 291365280

約数和(自身を除く): 142319955

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 169, 195, 275, 325, 429, 507, 715, 825, 845, 975, 1069, 1859, 2145, 2535, 3207, 3575, 4225, 5345, 5577, 9295, 10725, 11759, 12675, 13897, 16035, 26725, 27885, 35277, 41691, 46475, 58795, 69485, 80175, 139425, 152867, 176385, 180661, 208455, 293975, 347425, 458601, 541983, 764335, 881925, 903305, 1042275, 1987271, 2293005, 2709915, 3821675, 4516525, 5961813, 9936355, 11465025, 13549575, 29809065, 49681775, 149045325]

約数ペア:

[(1, 149045325), (3, 49681775), (5, 29809065), (11, 13549575), (13, 11465025), (15, 9936355), (25, 5961813), (33, 4516525), (39, 3821675), (55, 2709915), (65, 2293005), (75, 1987271), (143, 1042275), (165, 903305), (169, 881925), (195, 764335), (275, 541983), (325, 458601), (429, 347425), (507, 293975), (715, 208455), (825, 180661), (845, 176385), (975, 152867), (1069, 139425), (1859, 80175), (2145, 69485), (2535, 58795), (3207, 46475), (3575, 41691), (4225, 35277), (5345, 27885), (5577, 26725), (9295, 16035), (10725, 13897), (11759, 12675)]