160213552

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{270631}}^1$

素因数の和:270676

約数の個数: 20

約数和(自身を含む): 318804496

約数和(自身を除く): 158590944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 270631, 541262, 1082524, 2165048, 4330096, 10013347, 20026694, 40053388, 80106776, 160213552]

約数ペア:

[(1, 160213552), (2, 80106776), (4, 40053388), (8, 20026694), (16, 10013347), (37, 4330096), (74, 2165048), (148, 1082524), (296, 541262), (592, 270631)]