164020512

素因数分解:

$2^5\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{1549}}^1$

素因数の和:2665

約数の個数: 48

約数和(自身を含む): 431222400

約数和(自身を除く): 267201888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1103, 1549, 2206, 3098, 3309, 4412, 4647, 6196, 6618, 8824, 9294, 12392, 13236, 17648, 18588, 24784, 26472, 35296, 37176, 49568, 52944, 74352, 105888, 148704, 1708547, 3417094, 5125641, 6834188, 10251282, 13668376, 20502564, 27336752, 41005128, 54673504, 82010256, 164020512]

約数ペア:

[(1, 164020512), (2, 82010256), (3, 54673504), (4, 41005128), (6, 27336752), (8, 20502564), (12, 13668376), (16, 10251282), (24, 6834188), (32, 5125641), (48, 3417094), (96, 1708547), (1103, 148704), (1549, 105888), (2206, 74352), (3098, 52944), (3309, 49568), (4412, 37176), (4647, 35296), (6196, 26472), (6618, 24784), (8824, 18588), (9294, 17648), (12392, 13236)]