138176262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4831}}^1$

素因数の和:5073

約数の個数: 48

約数和(自身を含む): 343729152

約数和(自身を除く): 205552890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 2043, 3178, 4086, 4767, 4831, 9534, 9662, 14301, 14493, 28602, 28986, 33817, 43479, 67634, 86958, 101451, 202902, 304353, 608706, 1096637, 2193274, 3289911, 6579822, 7676459, 9869733, 15352918, 19739466, 23029377, 46058754, 69088131, 138176262]

約数ペア:

[(1, 138176262), (2, 69088131), (3, 46058754), (6, 23029377), (7, 19739466), (9, 15352918), (14, 9869733), (18, 7676459), (21, 6579822), (42, 3289911), (63, 2193274), (126, 1096637), (227, 608706), (454, 304353), (681, 202902), (1362, 101451), (1589, 86958), (2043, 67634), (3178, 43479), (4086, 33817), (4767, 28986), (4831, 28602), (9534, 14493), (9662, 14301)]