139015103689

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{438521}}^1$

素因数の和:438741

約数の個数: 32

約数和(自身を含む): 181863843840

約数和(自身を除く): 42848740151

約数列:

[1, 7, 11, 23, 77, 161, 179, 253, 1253, 1771, 1969, 4117, 13783, 28819, 45287, 317009, 438521, 3069647, 4823731, 10085983, 33766117, 70601881, 78495259, 110945813, 549466813, 776620691, 863447849, 1805390957, 6044134943, 12637736699, 19859300527, 139015103689]

約数ペア:

[(1, 139015103689), (7, 19859300527), (11, 12637736699), (23, 6044134943), (77, 1805390957), (161, 863447849), (179, 776620691), (253, 549466813), (1253, 110945813), (1771, 78495259), (1969, 70601881), (4117, 33766117), (13783, 10085983), (28819, 4823731), (45287, 3069647), (317009, 438521)]