147081116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3923}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 319947264

約数和(自身を除く): 172866148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 3923, 5356, 7846, 9373, 15692, 18746, 27461, 37492, 50999, 54922, 101998, 109844, 203996, 356993, 404069, 713986, 808138, 1427972, 1616276, 2828483, 5252897, 5656966, 10505794, 11313932, 21011588, 36770279, 73540558, 147081116]

約数ペア:

[(1, 147081116), (2, 73540558), (4, 36770279), (7, 21011588), (13, 11313932), (14, 10505794), (26, 5656966), (28, 5252897), (52, 2828483), (91, 1616276), (103, 1427972), (182, 808138), (206, 713986), (364, 404069), (412, 356993), (721, 203996), (1339, 109844), (1442, 101998), (2678, 54922), (2884, 50999), (3923, 37492), (5356, 27461), (7846, 18746), (9373, 15692)]