163288530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1777}}^1$

素因数の和:2811

約数の個数: 48

約数和(自身を含む): 425205144

約数和(自身を除く): 261916614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1021, 1777, 2042, 3063, 3554, 5105, 5331, 6126, 8885, 9189, 10210, 10662, 15315, 15993, 17770, 18378, 26655, 30630, 31986, 45945, 53310, 79965, 91890, 159930, 1814317, 3628634, 5442951, 9071585, 10885902, 16328853, 18143170, 27214755, 32657706, 54429510, 81644265, 163288530]

約数ペア:

[(1, 163288530), (2, 81644265), (3, 54429510), (5, 32657706), (6, 27214755), (9, 18143170), (10, 16328853), (15, 10885902), (18, 9071585), (30, 5442951), (45, 3628634), (90, 1814317), (1021, 159930), (1777, 91890), (2042, 79965), (3063, 53310), (3554, 45945), (5105, 31986), (5331, 30630), (6126, 26655), (8885, 18378), (9189, 17770), (10210, 15993), (10662, 15315)]