143253430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6047}}^1$

素因数の和:6180

約数の個数: 32

約数和(自身を含む): 271724544

約数和(自身を除く): 128471114

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2369, 4738, 6047, 11845, 12094, 23690, 30235, 60470, 139081, 278162, 622841, 695405, 1245682, 1390810, 3114205, 6228410, 14325343, 28650686, 71626715, 143253430]

約数ペア:

[(1, 143253430), (2, 71626715), (5, 28650686), (10, 14325343), (23, 6228410), (46, 3114205), (103, 1390810), (115, 1245682), (206, 695405), (230, 622841), (515, 278162), (1030, 139081), (2369, 60470), (4738, 30235), (6047, 23690), (11845, 12094)]