167901456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2224

約数の個数: 80

約数和(自身を含む): 456399360

約数和(自身を除く): 288497904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 1272, 1488, 1643, 2129, 2544, 3286, 4258, 4929, 6387, 6572, 8516, 9858, 12774, 13144, 17032, 19716, 25548, 26288, 34064, 39432, 51096, 65999, 78864, 102192, 112837, 131998, 197997, 225674, 263996, 338511, 395994, 451348, 527992, 677022, 791988, 902696, 1055984, 1354044, 1583976, 1805392, 2708088, 3167952, 3497947, 5416176, 6995894, 10493841, 13991788, 20987682, 27983576, 41975364, 55967152, 83950728, 167901456]

約数ペア:

[(1, 167901456), (2, 83950728), (3, 55967152), (4, 41975364), (6, 27983576), (8, 20987682), (12, 13991788), (16, 10493841), (24, 6995894), (31, 5416176), (48, 3497947), (53, 3167952), (62, 2708088), (93, 1805392), (106, 1583976), (124, 1354044), (159, 1055984), (186, 902696), (212, 791988), (248, 677022), (318, 527992), (372, 451348), (424, 395994), (496, 338511), (636, 263996), (744, 225674), (848, 197997), (1272, 131998), (1488, 112837), (1643, 102192), (2129, 78864), (2544, 65999), (3286, 51096), (4258, 39432), (4929, 34064), (6387, 26288), (6572, 25548), (8516, 19716), (9858, 17032), (12774, 13144)]