156634770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 399530880

約数和(自身を除く): 242896110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 419, 510, 733, 838, 1257, 1466, 2095, 2199, 2514, 3665, 4190, 4398, 6285, 7123, 7330, 10995, 12461, 12570, 14246, 21369, 21990, 24922, 35615, 37383, 42738, 62305, 71230, 74766, 106845, 124610, 186915, 213690, 307127, 373830, 614254, 921381, 1535635, 1842762, 3071270, 4606905, 5221159, 9213810, 10442318, 15663477, 26105795, 31326954, 52211590, 78317385, 156634770]

約数ペア:

[(1, 156634770), (2, 78317385), (3, 52211590), (5, 31326954), (6, 26105795), (10, 15663477), (15, 10442318), (17, 9213810), (30, 5221159), (34, 4606905), (51, 3071270), (85, 1842762), (102, 1535635), (170, 921381), (255, 614254), (419, 373830), (510, 307127), (733, 213690), (838, 186915), (1257, 124610), (1466, 106845), (2095, 74766), (2199, 71230), (2514, 62305), (3665, 42738), (4190, 37383), (4398, 35615), (6285, 24922), (7123, 21990), (7330, 21369), (10995, 14246), (12461, 12570)]