154530636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12539}}^1$

素因数の和:12638

約数の個数: 48

約数和(自身を含む): 393254400

約数和(自身を除く): 238723764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 12539, 25078, 37617, 50156, 75234, 150468, 163007, 326014, 489021, 652028, 978042, 990581, 1956084, 1981162, 2971743, 3962324, 5943486, 11886972, 12877553, 25755106, 38632659, 51510212, 77265318, 154530636]

約数ペア:

[(1, 154530636), (2, 77265318), (3, 51510212), (4, 38632659), (6, 25755106), (12, 12877553), (13, 11886972), (26, 5943486), (39, 3962324), (52, 2971743), (78, 1981162), (79, 1956084), (156, 990581), (158, 978042), (237, 652028), (316, 489021), (474, 326014), (948, 163007), (1027, 150468), (2054, 75234), (3081, 50156), (4108, 37617), (6162, 25078), (12324, 12539)]