148639212

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4189

約数の個数: 72

約数和(自身を含む): 400270416

約数和(自身を除く): 251631204

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, 4133, 5994, 8266, 8991, 11988, 12399, 16532, 17982, 24798, 35964, 37197, 49596, 74394, 111591, 148788, 152921, 223182, 305842, 334773, 446364, 458763, 611684, 669546, 917526, 1004319, 1339092, 1376289, 1835052, 2008638, 2752578, 4017276, 4128867, 5505156, 8257734, 12386601, 16515468, 24773202, 37159803, 49546404, 74319606, 148639212]

約数ペア:

[(1, 148639212), (2, 74319606), (3, 49546404), (4, 37159803), (6, 24773202), (9, 16515468), (12, 12386601), (18, 8257734), (27, 5505156), (36, 4128867), (37, 4017276), (54, 2752578), (74, 2008638), (81, 1835052), (108, 1376289), (111, 1339092), (148, 1004319), (162, 917526), (222, 669546), (243, 611684), (324, 458763), (333, 446364), (444, 334773), (486, 305842), (666, 223182), (972, 152921), (999, 148788), (1332, 111591), (1998, 74394), (2997, 49596), (3996, 37197), (4133, 35964), (5994, 24798), (8266, 17982), (8991, 16532), (11988, 12399)]