1153890122

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 2369638656

約数和(自身を除く): 1215748534

約数列:

[1, 2, 7, 11, 14, 22, 31, 43, 49, 62, 73, 77, 86, 98, 121, 146, 154, 217, 242, 301, 341, 434, 473, 511, 539, 602, 682, 803, 847, 946, 1022, 1078, 1333, 1519, 1606, 1694, 2107, 2263, 2387, 2666, 3038, 3139, 3311, 3577, 3751, 4214, 4526, 4774, 5203, 5621, 5929, 6278, 6622, 7154, 7502, 8833, 9331, 10406, 11242, 11858, 14663, 15841, 16709, 17666, 18662, 21973, 23177, 24893, 26257, 29326, 31682, 33418, 34529, 36421, 39347, 43946, 46354, 49786, 52514, 61831, 65317, 69058, 72842, 78694, 97309, 102641, 110887, 123662, 130634, 153811, 161293, 174251, 183799, 194618, 205282, 221774, 241703, 254947, 273823, 307622, 322586, 348502, 367598, 379819, 432817, 483406, 509894, 547646, 681163, 718487, 759638, 865634, 1070399, 1129051, 1219757, 1362326, 1436974, 1691921, 1916761, 2140798, 2258102, 2439514, 2658733, 3383842, 3833522, 4768141, 5317466, 7492793, 7903357, 9536282, 11774389, 13417327, 14985586, 15806714, 18611131, 23548778, 26834654, 37222262, 52449551, 82420723, 104899102, 164841446, 576945061, 1153890122]

約数ペア:

[(1, 1153890122), (2, 576945061), (7, 164841446), (11, 104899102), (14, 82420723), (22, 52449551), (31, 37222262), (43, 26834654), (49, 23548778), (62, 18611131), (73, 15806714), (77, 14985586), (86, 13417327), (98, 11774389), (121, 9536282), (146, 7903357), (154, 7492793), (217, 5317466), (242, 4768141), (301, 3833522), (341, 3383842), (434, 2658733), (473, 2439514), (511, 2258102), (539, 2140798), (602, 1916761), (682, 1691921), (803, 1436974), (847, 1362326), (946, 1219757), (1022, 1129051), (1078, 1070399), (1333, 865634), (1519, 759638), (1606, 718487), (1694, 681163), (2107, 547646), (2263, 509894), (2387, 483406), (2666, 432817), (3038, 379819), (3139, 367598), (3311, 348502), (3577, 322586), (3751, 307622), (4214, 273823), (4526, 254947), (4774, 241703), (5203, 221774), (5621, 205282), (5929, 194618), (6278, 183799), (6622, 174251), (7154, 161293), (7502, 153811), (8833, 130634), (9331, 123662), (10406, 110887), (11242, 102641), (11858, 97309), (14663, 78694), (15841, 72842), (16709, 69058), (17666, 65317), (18662, 61831), (21973, 52514), (23177, 49786), (24893, 46354), (26257, 43946), (29326, 39347), (31682, 36421), (33418, 34529)]