164096580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160879}}^1$

素因数の和:160908

約数の個数: 48

約数和(自身を含む): 486501120

約数和(自身を除く): 322404540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 160879, 321758, 482637, 643516, 804395, 965274, 1608790, 1930548, 2413185, 2734943, 3217580, 4826370, 5469886, 8204829, 9652740, 10939772, 13674715, 16409658, 27349430, 32819316, 41024145, 54698860, 82048290, 164096580]

約数ペア:

[(1, 164096580), (2, 82048290), (3, 54698860), (4, 41024145), (5, 32819316), (6, 27349430), (10, 16409658), (12, 13674715), (15, 10939772), (17, 9652740), (20, 8204829), (30, 5469886), (34, 4826370), (51, 3217580), (60, 2734943), (68, 2413185), (85, 1930548), (102, 1608790), (170, 965274), (204, 804395), (255, 643516), (340, 482637), (510, 321758), (1020, 160879)]