158054480

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37277}}^1$

素因数の和:37343

約数の個数: 40

約数和(自身を含む): 374420232

約数和(自身を除く): 216365752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 37277, 74554, 149108, 186385, 298216, 372770, 596432, 745540, 1491080, 1975681, 2982160, 3951362, 7902724, 9878405, 15805448, 19756810, 31610896, 39513620, 79027240, 158054480]

約数ペア:

[(1, 158054480), (2, 79027240), (4, 39513620), (5, 31610896), (8, 19756810), (10, 15805448), (16, 9878405), (20, 7902724), (40, 3951362), (53, 2982160), (80, 1975681), (106, 1491080), (212, 745540), (265, 596432), (424, 372770), (530, 298216), (848, 186385), (1060, 149108), (2120, 74554), (4240, 37277)]