158903856

素因数分解:

$2^4\times 3^4\times {\mathrm{122611}}^1$

素因数の和:122631

約数の個数: 50

約数和(自身を含む): 459917612

約数和(自身を除く): 301013756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 122611, 245222, 367833, 490444, 735666, 980888, 1103499, 1471332, 1961776, 2206998, 2942664, 3310497, 4413996, 5885328, 6620994, 8827992, 9931491, 13241988, 17655984, 19862982, 26483976, 39725964, 52967952, 79451928, 158903856]

約数ペア:

[(1, 158903856), (2, 79451928), (3, 52967952), (4, 39725964), (6, 26483976), (8, 19862982), (9, 17655984), (12, 13241988), (16, 9931491), (18, 8827992), (24, 6620994), (27, 5885328), (36, 4413996), (48, 3310497), (54, 2942664), (72, 2206998), (81, 1961776), (108, 1471332), (144, 1103499), (162, 980888), (216, 735666), (324, 490444), (432, 367833), (648, 245222), (1296, 122611)]