1315511164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{6143}}^1$

素因数の和:6346

約数の個数: 48

約数和(自身を含む): 2609381376

約数和(自身を除く): 1293870212

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 157, 314, 341, 628, 682, 1364, 1727, 3454, 4867, 6143, 6908, 9734, 12286, 19468, 24572, 53537, 67573, 107074, 135146, 190433, 214148, 270292, 380866, 761732, 964451, 1928902, 2094763, 3857804, 4189526, 8379052, 10608961, 21217922, 29897981, 42435844, 59795962, 119591924, 328877791, 657755582, 1315511164]

約数ペア:

[(1, 1315511164), (2, 657755582), (4, 328877791), (11, 119591924), (22, 59795962), (31, 42435844), (44, 29897981), (62, 21217922), (124, 10608961), (157, 8379052), (314, 4189526), (341, 3857804), (628, 2094763), (682, 1928902), (1364, 964451), (1727, 761732), (3454, 380866), (4867, 270292), (6143, 214148), (6908, 190433), (9734, 135146), (12286, 107074), (19468, 67573), (24572, 53537)]