148907346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{21751}}^1$

素因数の和:21926

約数の個数: 32

約数和(自身を含む): 342463488

約数和(自身を除く): 193556142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 21751, 43502, 65253, 130506, 152257, 304514, 456771, 913542, 3545413, 7090826, 10636239, 21272478, 24817891, 49635782, 74453673, 148907346]

約数ペア:

[(1, 148907346), (2, 74453673), (3, 49635782), (6, 24817891), (7, 21272478), (14, 10636239), (21, 7090826), (42, 3545413), (163, 913542), (326, 456771), (489, 304514), (978, 152257), (1141, 130506), (2282, 65253), (3423, 43502), (6846, 21751)]