15697734176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{183797}}^1$

素因数の和:183981

約数の個数: 48

約数和(自身を含む): 32931455256

約数和(自身を除く): 17233721080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 628, 1256, 2512, 2669, 5024, 5338, 10676, 21352, 42704, 85408, 183797, 367594, 735188, 1470376, 2940752, 3124549, 5881504, 6249098, 12498196, 24996392, 28856129, 49992784, 57712258, 99985568, 115424516, 230849032, 461698064, 490554193, 923396128, 981108386, 1962216772, 3924433544, 7848867088, 15697734176]

約数ペア:

[(1, 15697734176), (2, 7848867088), (4, 3924433544), (8, 1962216772), (16, 981108386), (17, 923396128), (32, 490554193), (34, 461698064), (68, 230849032), (136, 115424516), (157, 99985568), (272, 57712258), (314, 49992784), (544, 28856129), (628, 24996392), (1256, 12498196), (2512, 6249098), (2669, 5881504), (5024, 3124549), (5338, 2940752), (10676, 1470376), (21352, 735188), (42704, 367594), (85408, 183797)]