163188288

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3881}}^1$

素因数の和:3972

約数の個数: 84

約数和(自身を含む): 474279468

約数和(自身を除く): 311091180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 3881, 4672, 5256, 7008, 7762, 10512, 11643, 14016, 15524, 21024, 23286, 31048, 34929, 42048, 46572, 62096, 69858, 93144, 124192, 139716, 186288, 248384, 279432, 283313, 372576, 558864, 566626, 745152, 849939, 1117728, 1133252, 1699878, 2235456, 2266504, 2549817, 3399756, 4533008, 5099634, 6799512, 9066016, 10199268, 13599024, 18132032, 20398536, 27198048, 40797072, 54396096, 81594144, 163188288]

約数ペア:

[(1, 163188288), (2, 81594144), (3, 54396096), (4, 40797072), (6, 27198048), (8, 20398536), (9, 18132032), (12, 13599024), (16, 10199268), (18, 9066016), (24, 6799512), (32, 5099634), (36, 4533008), (48, 3399756), (64, 2549817), (72, 2266504), (73, 2235456), (96, 1699878), (144, 1133252), (146, 1117728), (192, 849939), (219, 745152), (288, 566626), (292, 558864), (438, 372576), (576, 283313), (584, 279432), (657, 248384), (876, 186288), (1168, 139716), (1314, 124192), (1752, 93144), (2336, 69858), (2628, 62096), (3504, 46572), (3881, 42048), (4672, 34929), (5256, 31048), (7008, 23286), (7762, 21024), (10512, 15524), (11643, 14016)]