165663984

素因数分解:

$2^4\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{2467}}^1$

素因数の和:3877

約数の個数: 40

約数和(自身を含む): 428444800

約数和(自身を除く): 262780816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1399, 2467, 2798, 4197, 4934, 5596, 7401, 8394, 9868, 11192, 14802, 16788, 19736, 22384, 29604, 33576, 39472, 59208, 67152, 118416, 3451333, 6902666, 10353999, 13805332, 20707998, 27610664, 41415996, 55221328, 82831992, 165663984]

約数ペア:

[(1, 165663984), (2, 82831992), (3, 55221328), (4, 41415996), (6, 27610664), (8, 20707998), (12, 13805332), (16, 10353999), (24, 6902666), (48, 3451333), (1399, 118416), (2467, 67152), (2798, 59208), (4197, 39472), (4934, 33576), (5596, 29604), (7401, 22384), (8394, 19736), (9868, 16788), (11192, 14802)]