148413554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 237219840

約数和(自身を除く): 88806286

約数列:

[1, 2, 31, 43, 62, 86, 179, 311, 358, 622, 1333, 2666, 5549, 7697, 9641, 11098, 13373, 15394, 19282, 26746, 55669, 111338, 238607, 414563, 477214, 829126, 1725739, 2393767, 3451478, 4787534, 74206777, 148413554]

約数ペア:

[(1, 148413554), (2, 74206777), (31, 4787534), (43, 3451478), (62, 2393767), (86, 1725739), (179, 829126), (311, 477214), (358, 414563), (622, 238607), (1333, 111338), (2666, 55669), (5549, 26746), (7697, 19282), (9641, 15394), (11098, 13373)]