18111566156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5417}}^1$

素因数の和:5547

約数の個数: 96

約数和(自身を含む): 36317937600

約数和(自身を除く): 18206371444

約数列:

[1, 2, 4, 19, 29, 37, 38, 41, 58, 74, 76, 82, 116, 148, 164, 551, 703, 779, 1073, 1102, 1189, 1406, 1517, 1558, 2146, 2204, 2378, 2812, 3034, 3116, 4292, 4756, 5417, 6068, 10834, 20387, 21668, 22591, 28823, 40774, 43993, 45182, 57646, 81548, 87986, 90364, 102923, 115292, 157093, 175972, 200429, 205846, 222097, 314186, 400858, 411692, 444194, 628372, 801716, 835867, 888388, 1671734, 2984767, 3343468, 3808151, 4219843, 5812441, 5969534, 6440813, 7616302, 8217589, 8439686, 11624882, 11939068, 12881626, 15232604, 16435178, 16879372, 23249764, 25763252, 32870356, 110436379, 122375447, 156134191, 220872758, 238310081, 244750894, 312268382, 441745516, 476620162, 489501788, 624536764, 953240324, 4527891539, 9055783078, 18111566156]

約数ペア:

[(1, 18111566156), (2, 9055783078), (4, 4527891539), (19, 953240324), (29, 624536764), (37, 489501788), (38, 476620162), (41, 441745516), (58, 312268382), (74, 244750894), (76, 238310081), (82, 220872758), (116, 156134191), (148, 122375447), (164, 110436379), (551, 32870356), (703, 25763252), (779, 23249764), (1073, 16879372), (1102, 16435178), (1189, 15232604), (1406, 12881626), (1517, 11939068), (1558, 11624882), (2146, 8439686), (2204, 8217589), (2378, 7616302), (2812, 6440813), (3034, 5969534), (3116, 5812441), (4292, 4219843), (4756, 3808151), (5417, 3343468), (6068, 2984767), (10834, 1671734), (20387, 888388), (21668, 835867), (22591, 801716), (28823, 628372), (40774, 444194), (43993, 411692), (45182, 400858), (57646, 314186), (81548, 222097), (87986, 205846), (90364, 200429), (102923, 175972), (115292, 157093)]