163524672

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3889}}^1$

素因数の和:3980

約数の個数: 84

約数和(自身を含む): 475256860

約数和(自身を除く): 311732188

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, 3889, 4672, 5256, 7008, 7778, 10512, 11667, 14016, 15556, 21024, 23334, 31112, 35001, 42048, 46668, 62224, 70002, 93336, 124448, 140004, 186672, 248896, 280008, 283897, 373344, 560016, 567794, 746688, 851691, 1120032, 1135588, 1703382, 2240064, 2271176, 2555073, 3406764, 4542352, 5110146, 6813528, 9084704, 10220292, 13627056, 18169408, 20440584, 27254112, 40881168, 54508224, 81762336, 163524672]

約数ペア:

[(1, 163524672), (2, 81762336), (3, 54508224), (4, 40881168), (6, 27254112), (8, 20440584), (9, 18169408), (12, 13627056), (16, 10220292), (18, 9084704), (24, 6813528), (32, 5110146), (36, 4542352), (48, 3406764), (64, 2555073), (72, 2271176), (73, 2240064), (96, 1703382), (144, 1135588), (146, 1120032), (192, 851691), (219, 746688), (288, 567794), (292, 560016), (438, 373344), (576, 283897), (584, 280008), (657, 248896), (876, 186672), (1168, 140004), (1314, 124448), (1752, 93336), (2336, 70002), (2628, 62224), (3504, 46668), (3889, 42048), (4672, 35001), (5256, 31112), (7008, 23334), (7778, 21024), (10512, 15556), (11667, 14016)]