141997758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{18679}}^1$

素因数の和:18872

約数の個数: 32

約数和(自身を含む): 326376960

約数和(自身を除く): 184379202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 18679, 37358, 56037, 112074, 130753, 261506, 392259, 784518, 3380899, 6761798, 10142697, 20285394, 23666293, 47332586, 70998879, 141997758]

約数ペア:

[(1, 141997758), (2, 70998879), (3, 47332586), (6, 23666293), (7, 20285394), (14, 10142697), (21, 6761798), (42, 3380899), (181, 784518), (362, 392259), (543, 261506), (1086, 130753), (1267, 112074), (2534, 56037), (3801, 37358), (7602, 18679)]