149407583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 175815360

約数和(自身を除く): 26407777

約数列:

[1, 13, 19, 53, 101, 113, 247, 689, 1007, 1313, 1469, 1919, 2147, 5353, 5989, 11413, 13091, 24947, 27911, 69589, 77857, 101707, 113791, 148369, 216847, 604889, 1322191, 1479283, 2819011, 7863557, 11492891, 149407583]

約数ペア:

[(1, 149407583), (13, 11492891), (19, 7863557), (53, 2819011), (101, 1479283), (113, 1322191), (247, 604889), (689, 216847), (1007, 148369), (1313, 113791), (1469, 101707), (1919, 77857), (2147, 69589), (5353, 27911), (5989, 24947), (11413, 13091)]