163422990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95569}}^1$

素因数の和:95601

約数の個数: 48

約数和(自身を含む): 447267600

約数和(自身を除く): 283844610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 95569, 191138, 286707, 477845, 573414, 860121, 955690, 1433535, 1720242, 1815811, 2867070, 3631622, 4300605, 5447433, 8601210, 9079055, 10894866, 16342299, 18158110, 27237165, 32684598, 54474330, 81711495, 163422990]

約数ペア:

[(1, 163422990), (2, 81711495), (3, 54474330), (5, 32684598), (6, 27237165), (9, 18158110), (10, 16342299), (15, 10894866), (18, 9079055), (19, 8601210), (30, 5447433), (38, 4300605), (45, 3631622), (57, 2867070), (90, 1815811), (95, 1720242), (114, 1433535), (171, 955690), (190, 860121), (285, 573414), (342, 477845), (570, 286707), (855, 191138), (1710, 95569)]