161708448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153133}}^1$

素因数の和:153157

約数の個数: 48

約数和(自身を含む): 463077216

約数和(自身を除く): 301368768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 153133, 306266, 459399, 612532, 918798, 1225064, 1684463, 1837596, 2450128, 3368926, 3675192, 4900256, 5053389, 6737852, 7350384, 10106778, 13475704, 14700768, 20213556, 26951408, 40427112, 53902816, 80854224, 161708448]

約数ペア:

[(1, 161708448), (2, 80854224), (3, 53902816), (4, 40427112), (6, 26951408), (8, 20213556), (11, 14700768), (12, 13475704), (16, 10106778), (22, 7350384), (24, 6737852), (32, 5053389), (33, 4900256), (44, 3675192), (48, 3368926), (66, 2450128), (88, 1837596), (96, 1684463), (132, 1225064), (176, 918798), (264, 612532), (352, 459399), (528, 306266), (1056, 153133)]