153842004

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 424468968

約数和(自身を除く): 270626964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 41, 54, 74, 81, 82, 108, 111, 123, 148, 162, 164, 222, 246, 313, 324, 333, 369, 444, 492, 626, 666, 738, 939, 999, 1107, 1252, 1332, 1476, 1517, 1878, 1998, 2214, 2817, 2997, 3034, 3321, 3756, 3996, 4428, 4551, 5634, 5994, 6068, 6642, 8451, 9102, 11268, 11581, 11988, 12833, 13284, 13653, 16902, 18204, 23162, 25353, 25666, 27306, 33804, 34743, 38499, 40959, 46324, 50706, 51332, 54612, 69486, 76998, 81918, 101412, 104229, 115497, 122877, 138972, 153996, 163836, 208458, 230994, 245754, 312687, 346491, 416916, 461988, 474821, 491508, 625374, 692982, 938061, 949642, 1039473, 1250748, 1385964, 1424463, 1876122, 1899284, 2078946, 2848926, 3752244, 4157892, 4273389, 5697852, 8546778, 12820167, 17093556, 25640334, 38460501, 51280668, 76921002, 153842004]

約数ペア:

[(1, 153842004), (2, 76921002), (3, 51280668), (4, 38460501), (6, 25640334), (9, 17093556), (12, 12820167), (18, 8546778), (27, 5697852), (36, 4273389), (37, 4157892), (41, 3752244), (54, 2848926), (74, 2078946), (81, 1899284), (82, 1876122), (108, 1424463), (111, 1385964), (123, 1250748), (148, 1039473), (162, 949642), (164, 938061), (222, 692982), (246, 625374), (313, 491508), (324, 474821), (333, 461988), (369, 416916), (444, 346491), (492, 312687), (626, 245754), (666, 230994), (738, 208458), (939, 163836), (999, 153996), (1107, 138972), (1252, 122877), (1332, 115497), (1476, 104229), (1517, 101412), (1878, 81918), (1998, 76998), (2214, 69486), (2817, 54612), (2997, 51332), (3034, 50706), (3321, 46324), (3756, 40959), (3996, 38499), (4428, 34743), (4551, 33804), (5634, 27306), (5994, 25666), (6068, 25353), (6642, 23162), (8451, 18204), (9102, 16902), (11268, 13653), (11581, 13284), (11988, 12833)]