135339964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{7451}}^1$

素因数の和:7713

約数の個数: 24

約数和(自身を含む): 250387200

約数和(自身を除く): 115047236

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4541, 7451, 9082, 14902, 18164, 29804, 141569, 283138, 566276, 1780789, 3561578, 7123156, 33834991, 67669982, 135339964]

約数ペア:

[(1, 135339964), (2, 67669982), (4, 33834991), (19, 7123156), (38, 3561578), (76, 1780789), (239, 566276), (478, 283138), (956, 141569), (4541, 29804), (7451, 18164), (9082, 14902)]