137827248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{220877}}^1$

素因数の和:220901

約数の個数: 40

約数和(自身を含む): 383444208

約数和(自身を除く): 245616960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 220877, 441754, 662631, 883508, 1325262, 1767016, 2650524, 2871401, 3534032, 5301048, 5742802, 8614203, 10602096, 11485604, 17228406, 22971208, 34456812, 45942416, 68913624, 137827248]

約数ペア:

[(1, 137827248), (2, 68913624), (3, 45942416), (4, 34456812), (6, 22971208), (8, 17228406), (12, 11485604), (13, 10602096), (16, 8614203), (24, 5742802), (26, 5301048), (39, 3534032), (48, 2871401), (52, 2650524), (78, 1767016), (104, 1325262), (156, 883508), (208, 662631), (312, 441754), (624, 220877)]