141623118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86461}}^1$

素因数の和:86489

約数の個数: 48

約数和(自身を含む): 377666016

約数和(自身を除く): 236042898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 86461, 172922, 259383, 518766, 605227, 778149, 1123993, 1210454, 1556298, 1815681, 2247986, 3371979, 3631362, 5447043, 6743958, 7867951, 10115937, 10894086, 15735902, 20231874, 23603853, 47207706, 70811559, 141623118]

約数ペア:

[(1, 141623118), (2, 70811559), (3, 47207706), (6, 23603853), (7, 20231874), (9, 15735902), (13, 10894086), (14, 10115937), (18, 7867951), (21, 6743958), (26, 5447043), (39, 3631362), (42, 3371979), (63, 2247986), (78, 1815681), (91, 1556298), (117, 1210454), (126, 1123993), (182, 778149), (234, 605227), (273, 518766), (546, 259383), (819, 172922), (1638, 86461)]