157548832

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2503}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 355888512

約数和(自身を除く): 198339680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 1124, 1967, 2248, 2503, 3934, 4496, 5006, 7868, 8992, 10012, 15736, 17521, 20024, 31472, 35042, 40048, 62944, 70084, 80096, 140168, 280336, 560672, 703343, 1406686, 2813372, 4923401, 5626744, 9846802, 11253488, 19693604, 22506976, 39387208, 78774416, 157548832]

約数ペア:

[(1, 157548832), (2, 78774416), (4, 39387208), (7, 22506976), (8, 19693604), (14, 11253488), (16, 9846802), (28, 5626744), (32, 4923401), (56, 2813372), (112, 1406686), (224, 703343), (281, 560672), (562, 280336), (1124, 140168), (1967, 80096), (2248, 70084), (2503, 62944), (3934, 40048), (4496, 35042), (5006, 31472), (7868, 20024), (8992, 17521), (10012, 15736)]