159747228

素因数分解:

$2^2\times 3^9\times {\mathrm{2029}}^1$

素因数の和:2060

約数の個数: 60

約数和(自身を含む): 419536040

約数和(自身を除く): 259788812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2029, 2187, 2916, 4058, 4374, 6087, 6561, 8116, 8748, 12174, 13122, 18261, 19683, 24348, 26244, 36522, 39366, 54783, 73044, 78732, 109566, 164349, 219132, 328698, 493047, 657396, 986094, 1479141, 1972188, 2958282, 4437423, 5916564, 8874846, 13312269, 17749692, 26624538, 39936807, 53249076, 79873614, 159747228]

約数ペア:

[(1, 159747228), (2, 79873614), (3, 53249076), (4, 39936807), (6, 26624538), (9, 17749692), (12, 13312269), (18, 8874846), (27, 5916564), (36, 4437423), (54, 2958282), (81, 1972188), (108, 1479141), (162, 986094), (243, 657396), (324, 493047), (486, 328698), (729, 219132), (972, 164349), (1458, 109566), (2029, 78732), (2187, 73044), (2916, 54783), (4058, 39366), (4374, 36522), (6087, 26244), (6561, 24348), (8116, 19683), (8748, 18261), (12174, 13122)]