156740922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1453}}^1$

素因数の和:1935

約数の個数: 48

約数和(自身を含む): 366774408

約数和(自身を除く): 210033486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 922, 1383, 1453, 2766, 2906, 4149, 4359, 5993, 8298, 8718, 11986, 13077, 17979, 18889, 26154, 35958, 37778, 53937, 56667, 107874, 113334, 170001, 340002, 669833, 1339666, 2009499, 4018998, 6028497, 8707829, 12056994, 17415658, 26123487, 52246974, 78370461, 156740922]

約数ペア:

[(1, 156740922), (2, 78370461), (3, 52246974), (6, 26123487), (9, 17415658), (13, 12056994), (18, 8707829), (26, 6028497), (39, 4018998), (78, 2009499), (117, 1339666), (234, 669833), (461, 340002), (922, 170001), (1383, 113334), (1453, 107874), (2766, 56667), (2906, 53937), (4149, 37778), (4359, 35958), (5993, 26154), (8298, 18889), (8718, 17979), (11986, 13077)]