149298912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 490613760

約数和(自身を除く): 341314848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 719, 721, 824, 927, 1008, 1236, 1438, 1442, 1648, 1854, 2016, 2157, 2163, 2472, 2876, 2884, 3296, 3708, 4314, 4326, 4944, 5033, 5752, 5768, 6471, 6489, 7416, 8628, 8652, 9888, 10066, 11504, 11536, 12942, 12978, 14832, 15099, 17256, 17304, 20132, 23008, 23072, 25884, 25956, 29664, 30198, 34512, 34608, 40264, 45297, 51768, 51912, 60396, 69024, 69216, 74057, 80528, 90594, 103536, 103824, 120792, 148114, 161056, 181188, 207072, 207648, 222171, 241584, 296228, 362376, 444342, 483168, 518399, 592456, 666513, 724752, 888684, 1036798, 1184912, 1333026, 1449504, 1555197, 1777368, 2073596, 2369824, 2666052, 3110394, 3554736, 4147192, 4665591, 5332104, 6220788, 7109472, 8294384, 9331182, 10664208, 12441576, 16588768, 18662364, 21328416, 24883152, 37324728, 49766304, 74649456, 149298912]

約数ペア:

[(1, 149298912), (2, 74649456), (3, 49766304), (4, 37324728), (6, 24883152), (7, 21328416), (8, 18662364), (9, 16588768), (12, 12441576), (14, 10664208), (16, 9331182), (18, 8294384), (21, 7109472), (24, 6220788), (28, 5332104), (32, 4665591), (36, 4147192), (42, 3554736), (48, 3110394), (56, 2666052), (63, 2369824), (72, 2073596), (84, 1777368), (96, 1555197), (103, 1449504), (112, 1333026), (126, 1184912), (144, 1036798), (168, 888684), (206, 724752), (224, 666513), (252, 592456), (288, 518399), (309, 483168), (336, 444342), (412, 362376), (504, 296228), (618, 241584), (672, 222171), (719, 207648), (721, 207072), (824, 181188), (927, 161056), (1008, 148114), (1236, 120792), (1438, 103824), (1442, 103536), (1648, 90594), (1854, 80528), (2016, 74057), (2157, 69216), (2163, 69024), (2472, 60396), (2876, 51912), (2884, 51768), (3296, 45297), (3708, 40264), (4314, 34608), (4326, 34512), (4944, 30198), (5033, 29664), (5752, 25956), (5768, 25884), (6471, 23072), (6489, 23008), (7416, 20132), (8628, 17304), (8652, 17256), (9888, 15099), (10066, 14832), (11504, 12978), (11536, 12942)]