156548460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{16007}}^1$

素因数の和:16182

約数の個数: 48

約数和(自身を含む): 441052416

約数和(自身を除く): 284503956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 16007, 32014, 48021, 64028, 80035, 96042, 160070, 192084, 240105, 320140, 480210, 960420, 2609141, 5218282, 7827423, 10436564, 13045705, 15654846, 26091410, 31309692, 39137115, 52182820, 78274230, 156548460]

約数ペア:

[(1, 156548460), (2, 78274230), (3, 52182820), (4, 39137115), (5, 31309692), (6, 26091410), (10, 15654846), (12, 13045705), (15, 10436564), (20, 7827423), (30, 5218282), (60, 2609141), (163, 960420), (326, 480210), (489, 320140), (652, 240105), (815, 192084), (978, 160070), (1630, 96042), (1956, 80035), (2445, 64028), (3260, 48021), (4890, 32014), (9780, 16007)]