170872254

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{50227}}^1$

素因数の和:50251

約数の個数: 48

約数和(自身を含む): 438791808

約数和(自身を除く): 267919554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 50227, 100454, 150681, 301362, 351589, 452043, 703178, 904086, 1054767, 1356129, 2109534, 2712258, 3164301, 4068387, 6328602, 8136774, 9492903, 12205161, 18985806, 24410322, 28478709, 56957418, 85436127, 170872254]

約数ペア:

[(1, 170872254), (2, 85436127), (3, 56957418), (6, 28478709), (7, 24410322), (9, 18985806), (14, 12205161), (18, 9492903), (21, 8136774), (27, 6328602), (42, 4068387), (54, 3164301), (63, 2712258), (81, 2109534), (126, 1356129), (162, 1054767), (189, 904086), (243, 703178), (378, 452043), (486, 351589), (567, 301362), (1134, 150681), (1701, 100454), (3402, 50227)]