16072364904975

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{24438157}}^1$

素因数の和:24438289

約数の個数: 72

約数和(自身を含む): 29939676128960

約数和(自身を除く): 13867311223985

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 79, 111, 185, 225, 237, 333, 395, 555, 711, 925, 1185, 1665, 1975, 2775, 2923, 3555, 5925, 8325, 8769, 14615, 17775, 26307, 43845, 73075, 131535, 219225, 657675, 24438157, 73314471, 122190785, 219943413, 366572355, 610953925, 904211809, 1099717065, 1832861775, 1930614403, 2712635427, 4521059045, 5498585325, 5791843209, 8137906281, 9653072015, 13563177135, 17375529627, 22605295225, 28959216045, 40689531405, 48265360075, 67815885675, 71432732911, 86877648135, 144796080225, 203447657025, 214298198733, 357163664555, 434388240675, 642894596199, 1071490993665, 1785818322775, 3214472980995, 5357454968325, 16072364904975]

約数ペア:

[(1, 16072364904975), (3, 5357454968325), (5, 3214472980995), (9, 1785818322775), (15, 1071490993665), (25, 642894596199), (37, 434388240675), (45, 357163664555), (75, 214298198733), (79, 203447657025), (111, 144796080225), (185, 86877648135), (225, 71432732911), (237, 67815885675), (333, 48265360075), (395, 40689531405), (555, 28959216045), (711, 22605295225), (925, 17375529627), (1185, 13563177135), (1665, 9653072015), (1975, 8137906281), (2775, 5791843209), (2923, 5498585325), (3555, 4521059045), (5925, 2712635427), (8325, 1930614403), (8769, 1832861775), (14615, 1099717065), (17775, 904211809), (26307, 610953925), (43845, 366572355), (73075, 219943413), (131535, 122190785), (219225, 73314471), (657675, 24438157)]