154683642

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 322748928

約数和(自身を除く): 168065286

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 191, 219, 258, 382, 438, 573, 1146, 1849, 3139, 3698, 5547, 6278, 8213, 9417, 11094, 13943, 16426, 18834, 24639, 27886, 41829, 49278, 83658, 134977, 269954, 353159, 404931, 599549, 706318, 809862, 1059477, 1199098, 1798647, 2118954, 3597294, 25780607, 51561214, 77341821, 154683642]

約数ペア:

[(1, 154683642), (2, 77341821), (3, 51561214), (6, 25780607), (43, 3597294), (73, 2118954), (86, 1798647), (129, 1199098), (146, 1059477), (191, 809862), (219, 706318), (258, 599549), (382, 404931), (438, 353159), (573, 269954), (1146, 134977), (1849, 83658), (3139, 49278), (3698, 41829), (5547, 27886), (6278, 24639), (8213, 18834), (9417, 16426), (11094, 13943)]