142517270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2711}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 293677056

約数和(自身を除く): 151159786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 751, 1502, 2711, 3755, 5257, 5422, 7510, 10514, 13555, 18977, 26285, 27110, 37954, 52570, 94885, 189770, 2035961, 4071922, 10179805, 14251727, 20359610, 28503454, 71258635, 142517270]

約数ペア:

[(1, 142517270), (2, 71258635), (5, 28503454), (7, 20359610), (10, 14251727), (14, 10179805), (35, 4071922), (70, 2035961), (751, 189770), (1502, 94885), (2711, 52570), (3755, 37954), (5257, 27110), (5422, 26285), (7510, 18977), (10514, 13555)]