194301075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{152393}}^1$

素因数の和:152423

約数の個数: 24

約数和(自身を含む): 340143408

約数和(自身を除く): 145842333

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 152393, 457179, 761965, 2285895, 2590681, 3809825, 7772043, 11429475, 12953405, 38860215, 64767025, 194301075]

約数ペア:

[(1, 194301075), (3, 64767025), (5, 38860215), (15, 12953405), (17, 11429475), (25, 7772043), (51, 3809825), (75, 2590681), (85, 2285895), (255, 761965), (425, 457179), (1275, 152393)]