156970581752

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{853}}^1\times {\mathrm{141121}}^1$

素因数の和:142143

約数の個数: 32

約数和(自身を含む): 296474742480

約数和(自身を除く): 139504160728

約数列:

[1, 2, 4, 8, 163, 326, 652, 853, 1304, 1706, 3412, 6824, 139039, 141121, 278078, 282242, 556156, 564484, 1112312, 1128968, 23002723, 46005446, 92010892, 120376213, 184021784, 240752426, 481504852, 963009704, 19621322719, 39242645438, 78485290876, 156970581752]

約数ペア:

[(1, 156970581752), (2, 78485290876), (4, 39242645438), (8, 19621322719), (163, 963009704), (326, 481504852), (652, 240752426), (853, 184021784), (1304, 120376213), (1706, 92010892), (3412, 46005446), (6824, 23002723), (139039, 1128968), (141121, 1112312), (278078, 564484), (282242, 556156)]