151155040

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5657}}^1$

素因数の和:5839

約数の個数: 48

約数和(自身を含む): 359305632

約数和(自身を除く): 208150592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 5344, 5657, 6680, 11314, 13360, 22628, 26720, 28285, 45256, 56570, 90512, 113140, 181024, 226280, 452560, 905120, 944719, 1889438, 3778876, 4723595, 7557752, 9447190, 15115504, 18894380, 30231008, 37788760, 75577520, 151155040]

約数ペア:

[(1, 151155040), (2, 75577520), (4, 37788760), (5, 30231008), (8, 18894380), (10, 15115504), (16, 9447190), (20, 7557752), (32, 4723595), (40, 3778876), (80, 1889438), (160, 944719), (167, 905120), (334, 452560), (668, 226280), (835, 181024), (1336, 113140), (1670, 90512), (2672, 56570), (3340, 45256), (5344, 28285), (5657, 26720), (6680, 22628), (11314, 13360)]