139020492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 267405108

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 31, 34, 38, 39, 51, 52, 57, 62, 68, 76, 78, 89, 93, 102, 114, 124, 156, 178, 186, 204, 221, 228, 247, 267, 323, 356, 372, 403, 442, 494, 527, 534, 589, 646, 663, 741, 806, 884, 969, 988, 1054, 1068, 1157, 1178, 1209, 1292, 1326, 1482, 1513, 1581, 1612, 1691, 1767, 1938, 2108, 2314, 2356, 2418, 2652, 2759, 2964, 3026, 3162, 3382, 3471, 3534, 3876, 4199, 4539, 4628, 4836, 5073, 5518, 6052, 6324, 6764, 6851, 6942, 7068, 7657, 8277, 8398, 9078, 10013, 10146, 11036, 12597, 13702, 13884, 15314, 16554, 16796, 18156, 19669, 20026, 20292, 20553, 21983, 22971, 25194, 27404, 28747, 30039, 30628, 33108, 35867, 39338, 40052, 41106, 43966, 45942, 46903, 50388, 52421, 57494, 59007, 60078, 65949, 71734, 78676, 82212, 86241, 87932, 91884, 93806, 104842, 107601, 114988, 118014, 120156, 130169, 131898, 140709, 143468, 157263, 172482, 187612, 209684, 215202, 236028, 260338, 263796, 281418, 314526, 344964, 373711, 390507, 430404, 520676, 562836, 609739, 629052, 681473, 747422, 781014, 891157, 1121133, 1219478, 1362946, 1494844, 1562028, 1782314, 1829217, 2044419, 2242266, 2438956, 2673471, 2725892, 3564628, 3658434, 4088838, 4484532, 5346942, 7316868, 8177676, 10693884, 11585041, 23170082, 34755123, 46340164, 69510246, 139020492]

約数ペア:

[(1, 139020492), (2, 69510246), (3, 46340164), (4, 34755123), (6, 23170082), (12, 11585041), (13, 10693884), (17, 8177676), (19, 7316868), (26, 5346942), (31, 4484532), (34, 4088838), (38, 3658434), (39, 3564628), (51, 2725892), (52, 2673471), (57, 2438956), (62, 2242266), (68, 2044419), (76, 1829217), (78, 1782314), (89, 1562028), (93, 1494844), (102, 1362946), (114, 1219478), (124, 1121133), (156, 891157), (178, 781014), (186, 747422), (204, 681473), (221, 629052), (228, 609739), (247, 562836), (267, 520676), (323, 430404), (356, 390507), (372, 373711), (403, 344964), (442, 314526), (494, 281418), (527, 263796), (534, 260338), (589, 236028), (646, 215202), (663, 209684), (741, 187612), (806, 172482), (884, 157263), (969, 143468), (988, 140709), (1054, 131898), (1068, 130169), (1157, 120156), (1178, 118014), (1209, 114988), (1292, 107601), (1326, 104842), (1482, 93806), (1513, 91884), (1581, 87932), (1612, 86241), (1691, 82212), (1767, 78676), (1938, 71734), (2108, 65949), (2314, 60078), (2356, 59007), (2418, 57494), (2652, 52421), (2759, 50388), (2964, 46903), (3026, 45942), (3162, 43966), (3382, 41106), (3471, 40052), (3534, 39338), (3876, 35867), (4199, 33108), (4539, 30628), (4628, 30039), (4836, 28747), (5073, 27404), (5518, 25194), (6052, 22971), (6324, 21983), (6764, 20553), (6851, 20292), (6942, 20026), (7068, 19669), (7657, 18156), (8277, 16796), (8398, 16554), (9078, 15314), (10013, 13884), (10146, 13702), (11036, 12597)]