171040395790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{727}}^1\times {\mathrm{1531}}^1$

素因数の和:2414

約数の個数: 96

約数和(自身を含む): 341762383872

約数和(自身を除く): 170721988082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 127, 242, 254, 605, 635, 727, 1210, 1270, 1397, 1454, 1531, 2794, 3062, 3635, 6985, 7270, 7655, 7997, 13970, 15310, 15367, 15994, 16841, 30734, 33682, 39985, 76835, 79970, 84205, 87967, 92329, 153670, 168410, 175934, 184658, 185251, 194437, 370502, 388874, 439835, 461645, 879670, 923290, 926255, 972185, 1015619, 1113037, 1852510, 1944370, 2031238, 2138807, 2226074, 4277614, 5078095, 5565185, 10156190, 10694035, 11130370, 11171809, 12243407, 21388070, 22343618, 23526877, 24486814, 47053754, 55859045, 61217035, 111718090, 117634385, 122434070, 134677477, 141355699, 235268770, 269354954, 282711398, 673387385, 706778495, 1346774770, 1413556990, 1554912689, 3109825378, 7774563445, 15549126890, 17104039579, 34208079158, 85520197895, 171040395790]

約数ペア:

[(1, 171040395790), (2, 85520197895), (5, 34208079158), (10, 17104039579), (11, 15549126890), (22, 7774563445), (55, 3109825378), (110, 1554912689), (121, 1413556990), (127, 1346774770), (242, 706778495), (254, 673387385), (605, 282711398), (635, 269354954), (727, 235268770), (1210, 141355699), (1270, 134677477), (1397, 122434070), (1454, 117634385), (1531, 111718090), (2794, 61217035), (3062, 55859045), (3635, 47053754), (6985, 24486814), (7270, 23526877), (7655, 22343618), (7997, 21388070), (13970, 12243407), (15310, 11171809), (15367, 11130370), (15994, 10694035), (16841, 10156190), (30734, 5565185), (33682, 5078095), (39985, 4277614), (76835, 2226074), (79970, 2138807), (84205, 2031238), (87967, 1944370), (92329, 1852510), (153670, 1113037), (168410, 1015619), (175934, 972185), (184658, 926255), (185251, 923290), (194437, 879670), (370502, 461645), (388874, 439835)]