155399244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 516160512

約数和(自身を除く): 360761268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 17, 21, 22, 26, 28, 33, 34, 39, 42, 44, 51, 52, 66, 68, 77, 78, 84, 91, 102, 119, 132, 143, 154, 156, 182, 187, 204, 221, 231, 238, 273, 286, 308, 357, 364, 374, 429, 442, 462, 476, 546, 561, 572, 663, 714, 748, 761, 858, 884, 924, 1001, 1092, 1122, 1309, 1326, 1428, 1522, 1547, 1716, 2002, 2244, 2283, 2431, 2618, 2652, 3003, 3044, 3094, 3927, 4004, 4566, 4641, 4862, 5236, 5327, 6006, 6188, 7293, 7854, 8371, 9132, 9282, 9724, 9893, 10654, 12012, 12937, 14586, 15708, 15981, 16742, 17017, 18564, 19786, 21308, 25113, 25874, 29172, 29679, 31962, 33484, 34034, 38811, 39572, 50226, 51051, 51748, 58597, 59358, 63924, 68068, 69251, 77622, 90559, 100452, 102102, 108823, 117194, 118716, 138502, 142307, 155244, 168181, 175791, 181118, 204204, 207753, 217646, 234388, 271677, 277004, 284614, 326469, 336362, 351582, 362236, 415506, 426921, 435292, 504543, 543354, 569228, 652938, 672724, 703164, 761761, 831012, 853842, 996149, 1009086, 1086708, 1177267, 1305876, 1523522, 1707684, 1849991, 1992298, 2018172, 2285283, 2354534, 2988447, 3047044, 3531801, 3699982, 3984596, 4570566, 4709068, 5549973, 5976894, 7063602, 7399964, 9141132, 11099946, 11953788, 12949937, 14127204, 22199892, 25899874, 38849811, 51799748, 77699622, 155399244]

約数ペア:

[(1, 155399244), (2, 77699622), (3, 51799748), (4, 38849811), (6, 25899874), (7, 22199892), (11, 14127204), (12, 12949937), (13, 11953788), (14, 11099946), (17, 9141132), (21, 7399964), (22, 7063602), (26, 5976894), (28, 5549973), (33, 4709068), (34, 4570566), (39, 3984596), (42, 3699982), (44, 3531801), (51, 3047044), (52, 2988447), (66, 2354534), (68, 2285283), (77, 2018172), (78, 1992298), (84, 1849991), (91, 1707684), (102, 1523522), (119, 1305876), (132, 1177267), (143, 1086708), (154, 1009086), (156, 996149), (182, 853842), (187, 831012), (204, 761761), (221, 703164), (231, 672724), (238, 652938), (273, 569228), (286, 543354), (308, 504543), (357, 435292), (364, 426921), (374, 415506), (429, 362236), (442, 351582), (462, 336362), (476, 326469), (546, 284614), (561, 277004), (572, 271677), (663, 234388), (714, 217646), (748, 207753), (761, 204204), (858, 181118), (884, 175791), (924, 168181), (1001, 155244), (1092, 142307), (1122, 138502), (1309, 118716), (1326, 117194), (1428, 108823), (1522, 102102), (1547, 100452), (1716, 90559), (2002, 77622), (2244, 69251), (2283, 68068), (2431, 63924), (2618, 59358), (2652, 58597), (3003, 51748), (3044, 51051), (3094, 50226), (3927, 39572), (4004, 38811), (4566, 34034), (4641, 33484), (4862, 31962), (5236, 29679), (5327, 29172), (6006, 25874), (6188, 25113), (7293, 21308), (7854, 19786), (8371, 18564), (9132, 17017), (9282, 16742), (9724, 15981), (9893, 15708), (10654, 14586), (12012, 12937)]