127201765498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{21601}}^1$

素因数の和:21839

約数の個数: 64

約数和(自身を含む): 215608006656

約数和(自身を除く): 88406241158

約数列:

[1, 2, 17, 31, 34, 37, 62, 74, 151, 302, 527, 629, 1054, 1147, 1258, 2294, 2567, 4681, 5134, 5587, 9362, 11174, 19499, 21601, 38998, 43202, 79577, 94979, 159154, 173197, 189958, 346394, 367217, 669631, 734434, 799237, 1339262, 1598474, 2944349, 3261751, 5888698, 6523502, 11383727, 13587029, 22767454, 24776347, 27174058, 49552694, 55449767, 101114281, 110899534, 120684787, 202228562, 241369574, 421197899, 842395798, 1718942777, 2051641379, 3437885554, 3741228397, 4103282758, 7482456794, 63600882749, 127201765498]

約数ペア:

[(1, 127201765498), (2, 63600882749), (17, 7482456794), (31, 4103282758), (34, 3741228397), (37, 3437885554), (62, 2051641379), (74, 1718942777), (151, 842395798), (302, 421197899), (527, 241369574), (629, 202228562), (1054, 120684787), (1147, 110899534), (1258, 101114281), (2294, 55449767), (2567, 49552694), (4681, 27174058), (5134, 24776347), (5587, 22767454), (9362, 13587029), (11174, 11383727), (19499, 6523502), (21601, 5888698), (38998, 3261751), (43202, 2944349), (79577, 1598474), (94979, 1339262), (159154, 799237), (173197, 734434), (189958, 669631), (346394, 367217)]