147736005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 256746240

約数和(自身を除く): 109010235

約数列:

[1, 3, 5, 15, 29, 37, 67, 87, 111, 137, 145, 185, 201, 335, 411, 435, 555, 685, 1005, 1073, 1943, 2055, 2479, 3219, 3973, 5069, 5365, 5829, 7437, 9179, 9715, 11919, 12395, 15207, 16095, 19865, 25345, 27537, 29145, 37185, 45895, 59595, 71891, 76035, 137685, 147001, 215673, 266191, 339623, 359455, 441003, 735005, 798573, 1018869, 1078365, 1330955, 1698115, 2205015, 3992865, 5094345, 9849067, 29547201, 49245335, 147736005]

約数ペア:

[(1, 147736005), (3, 49245335), (5, 29547201), (15, 9849067), (29, 5094345), (37, 3992865), (67, 2205015), (87, 1698115), (111, 1330955), (137, 1078365), (145, 1018869), (185, 798573), (201, 735005), (335, 441003), (411, 359455), (435, 339623), (555, 266191), (685, 215673), (1005, 147001), (1073, 137685), (1943, 76035), (2055, 71891), (2479, 59595), (3219, 45895), (3973, 37185), (5069, 29145), (5365, 27537), (5829, 25345), (7437, 19865), (9179, 16095), (9715, 15207), (11919, 12395)]