162138732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31643}}^1$

素因数の和:31718

約数の個数: 48

約数和(自身を含む): 439471872

約数和(自身を除く): 277333140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 31643, 63286, 94929, 126572, 189858, 221501, 379716, 443002, 664503, 886004, 1329006, 1930223, 2658012, 3860446, 5790669, 7720892, 11581338, 13511561, 23162676, 27023122, 40534683, 54046244, 81069366, 162138732]

約数ペア:

[(1, 162138732), (2, 81069366), (3, 54046244), (4, 40534683), (6, 27023122), (7, 23162676), (12, 13511561), (14, 11581338), (21, 7720892), (28, 5790669), (42, 3860446), (61, 2658012), (84, 1930223), (122, 1329006), (183, 886004), (244, 664503), (366, 443002), (427, 379716), (732, 221501), (854, 189858), (1281, 126572), (1708, 94929), (2562, 63286), (5124, 31643)]