156975822978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{691}}^1\times {\mathrm{6373}}^1$

素因数の和:7539

約数の個数: 64

約数和(自身を含む): 339385210752

約数和(自身を除く): 182409387774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 691, 914, 1371, 1382, 2073, 2742, 4146, 5941, 6373, 8983, 11882, 12746, 17823, 17966, 19119, 26949, 35646, 38238, 53898, 82849, 165698, 248547, 315787, 497094, 631574, 947361, 1894722, 2912461, 4105231, 4403743, 5824922, 8210462, 8737383, 8807486, 12315693, 13211229, 17474766, 24631386, 26422458, 37861993, 57248659, 75723986, 113585979, 114497318, 171745977, 227171958, 343491954, 2012510551, 4025021102, 6037531653, 12075063306, 26162637163, 52325274326, 78487911489, 156975822978]

約数ペア:

[(1, 156975822978), (2, 78487911489), (3, 52325274326), (6, 26162637163), (13, 12075063306), (26, 6037531653), (39, 4025021102), (78, 2012510551), (457, 343491954), (691, 227171958), (914, 171745977), (1371, 114497318), (1382, 113585979), (2073, 75723986), (2742, 57248659), (4146, 37861993), (5941, 26422458), (6373, 24631386), (8983, 17474766), (11882, 13211229), (12746, 12315693), (17823, 8807486), (17966, 8737383), (19119, 8210462), (26949, 5824922), (35646, 4403743), (38238, 4105231), (53898, 2912461), (82849, 1894722), (165698, 947361), (248547, 631574), (315787, 497094)]