149871456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4413

約数の個数: 144

約数和(自身を含む): 515852064

約数和(自身を除く): 365980608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4373, 4896, 5712, 8568, 8746, 11424, 13119, 17136, 17492, 26238, 30611, 34272, 34984, 39357, 52476, 61222, 69968, 74341, 78714, 91833, 104952, 122444, 139936, 148682, 157428, 183666, 209904, 223023, 244888, 275499, 297364, 314856, 367332, 419808, 446046, 489776, 520387, 550998, 594728, 629712, 669069, 734664, 892092, 979552, 1040774, 1101996, 1189456, 1259424, 1338138, 1469328, 1561161, 1784184, 2081548, 2203992, 2378912, 2676276, 2938656, 3122322, 3568368, 4163096, 4407984, 4683483, 5352552, 6244644, 7136736, 8326192, 8815968, 9366966, 10705104, 12489288, 16652384, 18733932, 21410208, 24978576, 37467864, 49957152, 74935728, 149871456]

約数ペア:

[(1, 149871456), (2, 74935728), (3, 49957152), (4, 37467864), (6, 24978576), (7, 21410208), (8, 18733932), (9, 16652384), (12, 12489288), (14, 10705104), (16, 9366966), (17, 8815968), (18, 8326192), (21, 7136736), (24, 6244644), (28, 5352552), (32, 4683483), (34, 4407984), (36, 4163096), (42, 3568368), (48, 3122322), (51, 2938656), (56, 2676276), (63, 2378912), (68, 2203992), (72, 2081548), (84, 1784184), (96, 1561161), (102, 1469328), (112, 1338138), (119, 1259424), (126, 1189456), (136, 1101996), (144, 1040774), (153, 979552), (168, 892092), (204, 734664), (224, 669069), (238, 629712), (252, 594728), (272, 550998), (288, 520387), (306, 489776), (336, 446046), (357, 419808), (408, 367332), (476, 314856), (504, 297364), (544, 275499), (612, 244888), (672, 223023), (714, 209904), (816, 183666), (952, 157428), (1008, 148682), (1071, 139936), (1224, 122444), (1428, 104952), (1632, 91833), (1904, 78714), (2016, 74341), (2142, 69968), (2448, 61222), (2856, 52476), (3808, 39357), (4284, 34984), (4373, 34272), (4896, 30611), (5712, 26238), (8568, 17492), (8746, 17136), (11424, 13119)]