151185990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173777}}^1$

素因数の和:173816

約数の個数: 32

約数和(自身を含む): 375360480

約数和(自身を除く): 224174490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 173777, 347554, 521331, 868885, 1042662, 1737770, 2606655, 5039533, 5213310, 10079066, 15118599, 25197665, 30237198, 50395330, 75592995, 151185990]

約数ペア:

[(1, 151185990), (2, 75592995), (3, 50395330), (5, 30237198), (6, 25197665), (10, 15118599), (15, 10079066), (29, 5213310), (30, 5039533), (58, 2606655), (87, 1737770), (145, 1042662), (174, 868885), (290, 521331), (435, 347554), (870, 173777)]