153371570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 318753792

約数和(自身を除く): 165382222

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 62, 82, 110, 155, 205, 310, 341, 410, 451, 682, 902, 1097, 1271, 1705, 2194, 2255, 2542, 3410, 4510, 5485, 6355, 10970, 12067, 12710, 13981, 24134, 27962, 34007, 44977, 60335, 68014, 69905, 89954, 120670, 139810, 170035, 224885, 340070, 374077, 449770, 494747, 748154, 989494, 1394287, 1870385, 2473735, 2788574, 3740770, 4947470, 6971435, 13942870, 15337157, 30674314, 76685785, 153371570]

約数ペア:

[(1, 153371570), (2, 76685785), (5, 30674314), (10, 15337157), (11, 13942870), (22, 6971435), (31, 4947470), (41, 3740770), (55, 2788574), (62, 2473735), (82, 1870385), (110, 1394287), (155, 989494), (205, 748154), (310, 494747), (341, 449770), (410, 374077), (451, 340070), (682, 224885), (902, 170035), (1097, 139810), (1271, 120670), (1705, 89954), (2194, 69905), (2255, 68014), (2542, 60335), (3410, 44977), (4510, 34007), (5485, 27962), (6355, 24134), (10970, 13981), (12067, 12710)]