143727402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20249}}^1$

素因数の和:20287

約数の個数: 48

約数和(自身を含む): 355752000

約数和(自身を除く): 212024598

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 20249, 40498, 60747, 121494, 141743, 263237, 283486, 425229, 526474, 789711, 850458, 1579422, 1842659, 3422081, 3685318, 5527977, 6844162, 10266243, 11055954, 20532486, 23954567, 47909134, 71863701, 143727402]

約数ペア:

[(1, 143727402), (2, 71863701), (3, 47909134), (6, 23954567), (7, 20532486), (13, 11055954), (14, 10266243), (21, 6844162), (26, 5527977), (39, 3685318), (42, 3422081), (78, 1842659), (91, 1579422), (169, 850458), (182, 789711), (273, 526474), (338, 425229), (507, 283486), (546, 263237), (1014, 141743), (1183, 121494), (2366, 60747), (3549, 40498), (7098, 20249)]