156959295396

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{27701}}^1$

素因数の和:27969

約数の個数: 96

約数和(自身を含む): 382243276800

約数和(自身を除く): 225283981404

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 139, 158, 172, 237, 258, 278, 316, 417, 474, 516, 556, 834, 948, 1668, 3397, 5977, 6794, 10191, 10981, 11954, 13588, 17931, 20382, 21962, 23908, 27701, 32943, 35862, 40764, 43924, 55402, 65886, 71724, 83103, 110804, 131772, 166206, 332412, 472183, 944366, 1191143, 1416549, 1888732, 2188379, 2382286, 2833098, 3573429, 3850439, 4376758, 4764572, 5666196, 6565137, 7146858, 7700878, 8753516, 11551317, 13130274, 14293716, 15401756, 23102634, 26260548, 46205268, 94100297, 165568877, 188200594, 282300891, 304184681, 331137754, 376401188, 496706631, 564601782, 608369362, 662275508, 912554043, 993413262, 1129203564, 1216738724, 1825108086, 1986826524, 3650216172, 13079941283, 26159882566, 39239823849, 52319765132, 78479647698, 156959295396]

約数ペア:

[(1, 156959295396), (2, 78479647698), (3, 52319765132), (4, 39239823849), (6, 26159882566), (12, 13079941283), (43, 3650216172), (79, 1986826524), (86, 1825108086), (129, 1216738724), (139, 1129203564), (158, 993413262), (172, 912554043), (237, 662275508), (258, 608369362), (278, 564601782), (316, 496706631), (417, 376401188), (474, 331137754), (516, 304184681), (556, 282300891), (834, 188200594), (948, 165568877), (1668, 94100297), (3397, 46205268), (5977, 26260548), (6794, 23102634), (10191, 15401756), (10981, 14293716), (11954, 13130274), (13588, 11551317), (17931, 8753516), (20382, 7700878), (21962, 7146858), (23908, 6565137), (27701, 5666196), (32943, 4764572), (35862, 4376758), (40764, 3850439), (43924, 3573429), (55402, 2833098), (65886, 2382286), (71724, 2188379), (83103, 1888732), (110804, 1416549), (131772, 1191143), (166206, 944366), (332412, 472183)]