155112046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 259096320

約数和(自身を除く): 103984274

約数列:

[1, 2, 17, 23, 34, 46, 139, 278, 391, 782, 1427, 2363, 2854, 3197, 4726, 6394, 24259, 32821, 48518, 54349, 65642, 108698, 198353, 396706, 557957, 1115914, 3372001, 4562119, 6744002, 9124238, 77556023, 155112046]

約数ペア:

[(1, 155112046), (2, 77556023), (17, 9124238), (23, 6744002), (34, 4562119), (46, 3372001), (139, 1115914), (278, 557957), (391, 396706), (782, 198353), (1427, 108698), (2363, 65642), (2854, 54349), (3197, 48518), (4726, 32821), (6394, 24259)]