158015194484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{259837}}^1$

素因数の和:260472

約数の個数: 48

約数和(自身を含む): 325125935232

約数和(自身を除く): 167110740748

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 587, 1036, 1174, 2348, 4109, 8218, 16436, 21719, 43438, 86876, 152033, 259837, 304066, 519674, 608132, 1039348, 1818859, 3637718, 7275436, 9613969, 19227938, 38455876, 67297783, 134595566, 152524319, 269191132, 305048638, 610097276, 1067670233, 2135340466, 4270680932, 5643399803, 11286799606, 22573599212, 39503798621, 79007597242, 158015194484]

約数ペア:

[(1, 158015194484), (2, 79007597242), (4, 39503798621), (7, 22573599212), (14, 11286799606), (28, 5643399803), (37, 4270680932), (74, 2135340466), (148, 1067670233), (259, 610097276), (518, 305048638), (587, 269191132), (1036, 152524319), (1174, 134595566), (2348, 67297783), (4109, 38455876), (8218, 19227938), (16436, 9613969), (21719, 7275436), (43438, 3637718), (86876, 1818859), (152033, 1039348), (259837, 608132), (304066, 519674)]