136227644

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 295036560

約数和(自身を除く): 158808916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 157, 196, 233, 266, 314, 466, 532, 628, 931, 932, 1099, 1631, 1862, 2198, 2983, 3262, 3724, 4396, 4427, 5966, 6524, 7693, 8854, 11417, 11932, 15386, 17708, 20881, 22834, 30772, 30989, 36581, 41762, 45668, 61978, 73162, 83524, 123956, 146167, 146324, 216923, 256067, 292334, 433846, 512134, 584668, 695039, 867692, 1024268, 1390078, 1792469, 2780156, 3584938, 4865273, 7169876, 9730546, 19461092, 34056911, 68113822, 136227644]

約数ペア:

[(1, 136227644), (2, 68113822), (4, 34056911), (7, 19461092), (14, 9730546), (19, 7169876), (28, 4865273), (38, 3584938), (49, 2780156), (76, 1792469), (98, 1390078), (133, 1024268), (157, 867692), (196, 695039), (233, 584668), (266, 512134), (314, 433846), (466, 292334), (532, 256067), (628, 216923), (931, 146324), (932, 146167), (1099, 123956), (1631, 83524), (1862, 73162), (2198, 61978), (2983, 45668), (3262, 41762), (3724, 36581), (4396, 30989), (4427, 30772), (5966, 22834), (6524, 20881), (7693, 17708), (8854, 15386), (11417, 11932)]