15137408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 35471520

約数和(自身を除く): 20334112

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 827, 832, 1144, 1408, 1654, 1664, 2288, 3308, 4576, 6616, 9097, 9152, 10751, 13232, 18194, 18304, 21502, 26464, 36388, 43004, 52928, 72776, 86008, 105856, 118261, 145552, 172016, 236522, 291104, 344032, 473044, 582208, 688064, 946088, 1164416, 1376128, 1892176, 3784352, 7568704, 15137408]

約数ペア:

[(1, 15137408), (2, 7568704), (4, 3784352), (8, 1892176), (11, 1376128), (13, 1164416), (16, 946088), (22, 688064), (26, 582208), (32, 473044), (44, 344032), (52, 291104), (64, 236522), (88, 172016), (104, 145552), (128, 118261), (143, 105856), (176, 86008), (208, 72776), (286, 52928), (352, 43004), (416, 36388), (572, 26464), (704, 21502), (827, 18304), (832, 18194), (1144, 13232), (1408, 10751), (1654, 9152), (1664, 9097), (2288, 6616), (3308, 4576)]