151967745

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3643}}^1$

素因数の和:3763

約数の個数: 40

約数和(自身を含む): 275136576

約数和(自身を除く): 123168831

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 309, 405, 515, 927, 1545, 2781, 3643, 4635, 8343, 10929, 13905, 18215, 32787, 41715, 54645, 98361, 163935, 295083, 375229, 491805, 1125687, 1475415, 1876145, 3377061, 5628435, 10131183, 16885305, 30393549, 50655915, 151967745]

約数ペア:

[(1, 151967745), (3, 50655915), (5, 30393549), (9, 16885305), (15, 10131183), (27, 5628435), (45, 3377061), (81, 1876145), (103, 1475415), (135, 1125687), (309, 491805), (405, 375229), (515, 295083), (927, 163935), (1545, 98361), (2781, 54645), (3643, 41715), (4635, 32787), (8343, 18215), (10929, 13905)]