187939095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{14723}}^1$

素因数の和:14791

約数の個数: 32

約数和(自身を含む): 322278912

約数和(自身を除く): 134339817

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 12765, 14723, 44169, 73615, 220845, 338629, 544751, 1015887, 1634253, 1693145, 2723755, 5079435, 8171265, 12529273, 37587819, 62646365, 187939095]

約数ペア:

[(1, 187939095), (3, 62646365), (5, 37587819), (15, 12529273), (23, 8171265), (37, 5079435), (69, 2723755), (111, 1693145), (115, 1634253), (185, 1015887), (345, 544751), (555, 338629), (851, 220845), (2553, 73615), (4255, 44169), (12765, 14723)]