145965358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6277}}^1$

素因数の和:6448

約数の個数: 32

約数和(自身を含む): 274825728

約数和(自身を除く): 128860370

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 2114, 3322, 6277, 11627, 12554, 23254, 43939, 69047, 87878, 138094, 483329, 947827, 966658, 1895654, 6634789, 10426097, 13269578, 20852194, 72982679, 145965358]

約数ペア:

[(1, 145965358), (2, 72982679), (7, 20852194), (11, 13269578), (14, 10426097), (22, 6634789), (77, 1895654), (151, 966658), (154, 947827), (302, 483329), (1057, 138094), (1661, 87878), (2114, 69047), (3322, 43939), (6277, 23254), (11627, 12554)]