148854996

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{4139}}^1$

素因数の和:4195

約数の個数: 72

約数和(自身を含む): 400851360

約数和(自身を除く): 251996364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1998, 2997, 3996, 4139, 5994, 8278, 8991, 11988, 12417, 16556, 17982, 24834, 35964, 37251, 49668, 74502, 111753, 149004, 153143, 223506, 306286, 335259, 447012, 459429, 612572, 670518, 918858, 1005777, 1341036, 1378287, 1837716, 2011554, 2756574, 4023108, 4134861, 5513148, 8269722, 12404583, 16539444, 24809166, 37213749, 49618332, 74427498, 148854996]

約数ペア:

[(1, 148854996), (2, 74427498), (3, 49618332), (4, 37213749), (6, 24809166), (9, 16539444), (12, 12404583), (18, 8269722), (27, 5513148), (36, 4134861), (37, 4023108), (54, 2756574), (74, 2011554), (81, 1837716), (108, 1378287), (111, 1341036), (148, 1005777), (162, 918858), (222, 670518), (243, 612572), (324, 459429), (333, 447012), (444, 335259), (486, 306286), (666, 223506), (972, 153143), (999, 149004), (1332, 111753), (1998, 74502), (2997, 49668), (3996, 37251), (4139, 35964), (5994, 24834), (8278, 17982), (8991, 16556), (11988, 12417)]