159489390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{90107}}^1$

素因数の和:90176

約数の個数: 32

約数和(自身を含む): 389266560

約数和(自身を除く): 229777170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 90107, 180214, 270321, 450535, 540642, 901070, 1351605, 2703210, 5316313, 10632626, 15948939, 26581565, 31897878, 53163130, 79744695, 159489390]

約数ペア:

[(1, 159489390), (2, 79744695), (3, 53163130), (5, 31897878), (6, 26581565), (10, 15948939), (15, 10632626), (30, 5316313), (59, 2703210), (118, 1351605), (177, 901070), (295, 540642), (354, 450535), (590, 270321), (885, 180214), (1770, 90107)]