148320036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 420441840

約数和(自身を除く): 272121804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 61, 68, 87, 102, 116, 122, 137, 153, 174, 183, 204, 244, 261, 274, 306, 348, 366, 411, 493, 522, 548, 549, 612, 732, 822, 986, 1037, 1044, 1098, 1233, 1479, 1644, 1769, 1972, 2074, 2196, 2329, 2466, 2958, 3111, 3538, 3973, 4148, 4437, 4658, 4932, 5307, 5916, 6222, 6987, 7076, 7946, 8357, 8874, 9316, 9333, 10614, 11919, 12444, 13974, 15892, 15921, 16714, 17748, 18666, 20961, 21228, 23838, 25071, 27948, 30073, 31842, 33428, 35757, 37332, 41922, 47676, 50142, 60146, 63684, 67541, 71514, 75213, 83844, 90219, 100284, 120292, 135082, 142069, 143028, 150426, 180438, 202623, 242353, 270164, 270657, 284138, 300852, 360876, 405246, 426207, 484706, 541314, 568276, 607869, 727059, 810492, 852414, 969412, 1082628, 1215738, 1278621, 1454118, 1704828, 2181177, 2431476, 2557242, 2908236, 4120001, 4362354, 5114484, 8240002, 8724708, 12360003, 16480004, 24720006, 37080009, 49440012, 74160018, 148320036]

約数ペア:

[(1, 148320036), (2, 74160018), (3, 49440012), (4, 37080009), (6, 24720006), (9, 16480004), (12, 12360003), (17, 8724708), (18, 8240002), (29, 5114484), (34, 4362354), (36, 4120001), (51, 2908236), (58, 2557242), (61, 2431476), (68, 2181177), (87, 1704828), (102, 1454118), (116, 1278621), (122, 1215738), (137, 1082628), (153, 969412), (174, 852414), (183, 810492), (204, 727059), (244, 607869), (261, 568276), (274, 541314), (306, 484706), (348, 426207), (366, 405246), (411, 360876), (493, 300852), (522, 284138), (548, 270657), (549, 270164), (612, 242353), (732, 202623), (822, 180438), (986, 150426), (1037, 143028), (1044, 142069), (1098, 135082), (1233, 120292), (1479, 100284), (1644, 90219), (1769, 83844), (1972, 75213), (2074, 71514), (2196, 67541), (2329, 63684), (2466, 60146), (2958, 50142), (3111, 47676), (3538, 41922), (3973, 37332), (4148, 35757), (4437, 33428), (4658, 31842), (4932, 30073), (5307, 27948), (5916, 25071), (6222, 23838), (6987, 21228), (7076, 20961), (7946, 18666), (8357, 17748), (8874, 16714), (9316, 15921), (9333, 15892), (10614, 13974), (11919, 12444)]