157336668

素因数分解:

$2^2\times 3^5\times {\mathrm{161869}}^1$

素因数の和:161888

約数の個数: 36

約数和(自身を含む): 412444760

約数和(自身を除く): 255108092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 161869, 323738, 485607, 647476, 971214, 1456821, 1942428, 2913642, 4370463, 5827284, 8740926, 13111389, 17481852, 26222778, 39334167, 52445556, 78668334, 157336668]

約数ペア:

[(1, 157336668), (2, 78668334), (3, 52445556), (4, 39334167), (6, 26222778), (9, 17481852), (12, 13111389), (18, 8740926), (27, 5827284), (36, 4370463), (54, 2913642), (81, 1942428), (108, 1456821), (162, 971214), (243, 647476), (324, 485607), (486, 323738), (972, 161869)]