149672964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 425246976

約数和(自身を除く): 275574012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 281, 357, 373, 476, 562, 714, 746, 843, 1119, 1124, 1428, 1492, 1686, 1967, 2238, 2611, 3372, 3934, 4476, 4777, 5222, 5901, 6341, 7833, 7868, 9554, 10444, 11802, 12682, 14331, 15666, 19023, 19108, 23604, 25364, 28662, 31332, 33439, 38046, 44387, 57324, 66878, 76092, 88774, 100317, 104813, 133161, 133756, 177548, 200634, 209626, 266322, 314439, 401268, 419252, 532644, 628878, 733691, 1257756, 1467382, 1781821, 2201073, 2934764, 3563642, 4402146, 5345463, 7127284, 8804292, 10690926, 12472747, 21381852, 24945494, 37418241, 49890988, 74836482, 149672964]

約数ペア:

[(1, 149672964), (2, 74836482), (3, 49890988), (4, 37418241), (6, 24945494), (7, 21381852), (12, 12472747), (14, 10690926), (17, 8804292), (21, 7127284), (28, 5345463), (34, 4402146), (42, 3563642), (51, 2934764), (68, 2201073), (84, 1781821), (102, 1467382), (119, 1257756), (204, 733691), (238, 628878), (281, 532644), (357, 419252), (373, 401268), (476, 314439), (562, 266322), (714, 209626), (746, 200634), (843, 177548), (1119, 133756), (1124, 133161), (1428, 104813), (1492, 100317), (1686, 88774), (1967, 76092), (2238, 66878), (2611, 57324), (3372, 44387), (3934, 38046), (4476, 33439), (4777, 31332), (5222, 28662), (5901, 25364), (6341, 23604), (7833, 19108), (7868, 19023), (9554, 15666), (10444, 14331), (11802, 12682)]