144997634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{4831}}^1$

素因数の和:5225

約数の個数: 16

約数和(自身を含む): 223238400

約数和(自身を除く): 78240766

約数列:

[1, 2, 43, 86, 349, 698, 4831, 9662, 15007, 30014, 207733, 415466, 1686019, 3372038, 72498817, 144997634]

約数ペア:

[(1, 144997634), (2, 72498817), (43, 3372038), (86, 1686019), (349, 415466), (698, 207733), (4831, 30014), (9662, 15007)]