131468984969

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{99173}}^1$

素因数の和:99401

約数の個数: 32

約数和(自身を含む): 159947827200

約数和(自身を除く): 28478842231

約数列:

[1, 7, 31, 41, 149, 217, 287, 1043, 1271, 4619, 6109, 8897, 32333, 42763, 99173, 189379, 694211, 1325653, 3074363, 4066093, 14776777, 21520541, 28462651, 103437439, 126048883, 458080087, 605847857, 882342181, 3206560609, 4240934999, 18781283567, 131468984969]

約数ペア:

[(1, 131468984969), (7, 18781283567), (31, 4240934999), (41, 3206560609), (149, 882342181), (217, 605847857), (287, 458080087), (1043, 126048883), (1271, 103437439), (4619, 28462651), (6109, 21520541), (8897, 14776777), (32333, 4066093), (42763, 3074363), (99173, 1325653), (189379, 694211)]