148049454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{3557}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 338835456

約数和(自身を除く): 190786002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 991, 1982, 2973, 3557, 5946, 6937, 7114, 10671, 13874, 20811, 21342, 24899, 41622, 49798, 74697, 149394, 3524987, 7049974, 10574961, 21149922, 24674909, 49349818, 74024727, 148049454]

約数ペア:

[(1, 148049454), (2, 74024727), (3, 49349818), (6, 24674909), (7, 21149922), (14, 10574961), (21, 7049974), (42, 3524987), (991, 149394), (1982, 74697), (2973, 49798), (3557, 41622), (5946, 24899), (6937, 21342), (7114, 20811), (10671, 13874)]