15662474090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{139981}}^1$

素因数の和:140222

約数の個数: 32

約数和(自身を含む): 28784778624

約数和(自身を除く): 13122304534

約数列:

[1, 2, 5, 10, 67, 134, 167, 334, 335, 670, 835, 1670, 11189, 22378, 55945, 111890, 139981, 279962, 699905, 1399810, 9378727, 18757454, 23376827, 46753654, 46893635, 93787270, 116884135, 233768270, 1566247409, 3132494818, 7831237045, 15662474090]

約数ペア:

[(1, 15662474090), (2, 7831237045), (5, 3132494818), (10, 1566247409), (67, 233768270), (134, 116884135), (167, 93787270), (334, 46893635), (335, 46753654), (670, 23376827), (835, 18757454), (1670, 9378727), (11189, 1399810), (22378, 699905), (55945, 279962), (111890, 139981)]