163672992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4315

約数の個数: 144

約数和(自身を含む): 560064960

約数和(自身を除く): 396391968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4273, 4788, 5472, 6384, 8546, 9576, 12768, 12819, 17092, 19152, 25638, 29911, 34184, 38304, 38457, 51276, 59822, 68368, 76914, 81187, 89733, 102552, 119644, 136736, 153828, 162374, 179466, 205104, 239288, 243561, 269199, 307656, 324748, 358932, 410208, 478576, 487122, 538398, 568309, 615312, 649496, 717864, 730683, 957152, 974244, 1076796, 1136618, 1230624, 1298992, 1435728, 1461366, 1704927, 1948488, 2153592, 2273236, 2597984, 2871456, 2922732, 3409854, 3896976, 4307184, 4546472, 5114781, 5845464, 6819708, 7793952, 8614368, 9092944, 10229562, 11690928, 13639416, 18185888, 20459124, 23381856, 27278832, 40918248, 54557664, 81836496, 163672992]

約数ペア:

[(1, 163672992), (2, 81836496), (3, 54557664), (4, 40918248), (6, 27278832), (7, 23381856), (8, 20459124), (9, 18185888), (12, 13639416), (14, 11690928), (16, 10229562), (18, 9092944), (19, 8614368), (21, 7793952), (24, 6819708), (28, 5845464), (32, 5114781), (36, 4546472), (38, 4307184), (42, 3896976), (48, 3409854), (56, 2922732), (57, 2871456), (63, 2597984), (72, 2273236), (76, 2153592), (84, 1948488), (96, 1704927), (112, 1461366), (114, 1435728), (126, 1298992), (133, 1230624), (144, 1136618), (152, 1076796), (168, 974244), (171, 957152), (224, 730683), (228, 717864), (252, 649496), (266, 615312), (288, 568309), (304, 538398), (336, 487122), (342, 478576), (399, 410208), (456, 358932), (504, 324748), (532, 307656), (608, 269199), (672, 243561), (684, 239288), (798, 205104), (912, 179466), (1008, 162374), (1064, 153828), (1197, 136736), (1368, 119644), (1596, 102552), (1824, 89733), (2016, 81187), (2128, 76914), (2394, 68368), (2736, 59822), (3192, 51276), (4256, 38457), (4273, 38304), (4788, 34184), (5472, 29911), (6384, 25638), (8546, 19152), (9576, 17092), (12768, 12819)]