15079306502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{181639}}^1$

素因数の和:181788

約数の個数: 32

約数和(自身を含む): 25388912640

約数和(自身を除く): 10309606138

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 806, 1339, 2678, 3193, 6386, 41509, 83018, 181639, 363278, 2361307, 4722614, 5630809, 11261618, 18708817, 37417634, 73200517, 146401034, 243214621, 486429242, 579973327, 1159946654, 7539653251, 15079306502]

約数ペア:

[(1, 15079306502), (2, 7539653251), (13, 1159946654), (26, 579973327), (31, 486429242), (62, 243214621), (103, 146401034), (206, 73200517), (403, 37417634), (806, 18708817), (1339, 11261618), (2678, 5630809), (3193, 4722614), (6386, 2361307), (41509, 363278), (83018, 181639)]