148734894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 394090704

約数和(自身を除く): 245355810

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 66, 74, 77, 98, 111, 113, 121, 147, 154, 222, 226, 231, 242, 259, 294, 339, 363, 407, 462, 518, 539, 678, 726, 777, 791, 814, 847, 1078, 1221, 1243, 1554, 1582, 1617, 1694, 1813, 2373, 2442, 2486, 2541, 2849, 3234, 3626, 3729, 4181, 4477, 4746, 5082, 5439, 5537, 5698, 5929, 7458, 8362, 8547, 8701, 8954, 10878, 11074, 11858, 12543, 13431, 13673, 16611, 17094, 17402, 17787, 19943, 25086, 26103, 26862, 27346, 29267, 31339, 33222, 35574, 39886, 41019, 45991, 52206, 58534, 59829, 60907, 62678, 82038, 87801, 91982, 94017, 95711, 119658, 121814, 137973, 175602, 182721, 188034, 191422, 204869, 219373, 275946, 287133, 321937, 365442, 409738, 438746, 505901, 574266, 614607, 643874, 658119, 669977, 965811, 1011802, 1229214, 1316238, 1339954, 1517703, 1931622, 2009931, 2253559, 3035406, 3541307, 4019862, 4507118, 6760677, 7082614, 10623921, 13521354, 21247842, 24789149, 49578298, 74367447, 148734894]

約数ペア:

[(1, 148734894), (2, 74367447), (3, 49578298), (6, 24789149), (7, 21247842), (11, 13521354), (14, 10623921), (21, 7082614), (22, 6760677), (33, 4507118), (37, 4019862), (42, 3541307), (49, 3035406), (66, 2253559), (74, 2009931), (77, 1931622), (98, 1517703), (111, 1339954), (113, 1316238), (121, 1229214), (147, 1011802), (154, 965811), (222, 669977), (226, 658119), (231, 643874), (242, 614607), (259, 574266), (294, 505901), (339, 438746), (363, 409738), (407, 365442), (462, 321937), (518, 287133), (539, 275946), (678, 219373), (726, 204869), (777, 191422), (791, 188034), (814, 182721), (847, 175602), (1078, 137973), (1221, 121814), (1243, 119658), (1554, 95711), (1582, 94017), (1617, 91982), (1694, 87801), (1813, 82038), (2373, 62678), (2442, 60907), (2486, 59829), (2541, 58534), (2849, 52206), (3234, 45991), (3626, 41019), (3729, 39886), (4181, 35574), (4477, 33222), (4746, 31339), (5082, 29267), (5439, 27346), (5537, 26862), (5698, 26103), (5929, 25086), (7458, 19943), (8362, 17787), (8547, 17402), (8701, 17094), (8954, 16611), (10878, 13673), (11074, 13431), (11858, 12543)]