152070668

素因数分解:

$2^2\times {\mathrm{331}}^2\times {\mathrm{347}}^1$

素因数の和:1013

約数の個数: 18

約数和(自身を含む): 267699348

約数和(自身を除く): 115628680

約数列:

[1, 2, 4, 331, 347, 662, 694, 1324, 1388, 109561, 114857, 219122, 229714, 438244, 459428, 38017667, 76035334, 152070668]

約数ペア:

[(1, 152070668), (2, 76035334), (4, 38017667), (331, 459428), (347, 438244), (662, 229714), (694, 219122), (1324, 114857), (1388, 109561)]