146850886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42467}}^1$

素因数の和:42508

約数の個数: 32

約数和(自身を含む): 285384960

約数和(自身を除く): 138534074

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 42467, 84934, 297269, 552071, 594538, 806873, 1104142, 1613746, 3864497, 5648111, 7728994, 10489349, 11296222, 20978698, 73425443, 146850886]

約数ペア:

[(1, 146850886), (2, 73425443), (7, 20978698), (13, 11296222), (14, 10489349), (19, 7728994), (26, 5648111), (38, 3864497), (91, 1613746), (133, 1104142), (182, 806873), (247, 594538), (266, 552071), (494, 297269), (1729, 84934), (3458, 42467)]