145725642

素因数分解:

$2^1\times 3^6\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:934

約数の個数: 56

約数和(自身を含む): 330733056

約数和(自身を除く): 185007414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 729, 762, 787, 1143, 1458, 1574, 2286, 2361, 3429, 4722, 6858, 7083, 10287, 14166, 20574, 21249, 30861, 42498, 61722, 63747, 92583, 99949, 127494, 185166, 191241, 199898, 299847, 382482, 573723, 599694, 899541, 1147446, 1799082, 2698623, 5397246, 8095869, 16191738, 24287607, 48575214, 72862821, 145725642]

約数ペア:

[(1, 145725642), (2, 72862821), (3, 48575214), (6, 24287607), (9, 16191738), (18, 8095869), (27, 5397246), (54, 2698623), (81, 1799082), (127, 1147446), (162, 899541), (243, 599694), (254, 573723), (381, 382482), (486, 299847), (729, 199898), (762, 191241), (787, 185166), (1143, 127494), (1458, 99949), (1574, 92583), (2286, 63747), (2361, 61722), (3429, 42498), (4722, 30861), (6858, 21249), (7083, 20574), (10287, 14166)]