169083376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2030

約数の個数: 80

約数和(自身を含む): 414402048

約数和(自身を除く): 245318672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 994, 1136, 1232, 1562, 1933, 1988, 3124, 3866, 3976, 5467, 6248, 7732, 7952, 10934, 12496, 13531, 15464, 21263, 21868, 27062, 30928, 42526, 43736, 54124, 85052, 87472, 108248, 137243, 148841, 170104, 216496, 274486, 297682, 340208, 548972, 595364, 960701, 1097944, 1190728, 1509673, 1921402, 2195888, 2381456, 3019346, 3842804, 6038692, 7685608, 10567711, 12077384, 15371216, 21135422, 24154768, 42270844, 84541688, 169083376]

約数ペア:

[(1, 169083376), (2, 84541688), (4, 42270844), (7, 24154768), (8, 21135422), (11, 15371216), (14, 12077384), (16, 10567711), (22, 7685608), (28, 6038692), (44, 3842804), (56, 3019346), (71, 2381456), (77, 2195888), (88, 1921402), (112, 1509673), (142, 1190728), (154, 1097944), (176, 960701), (284, 595364), (308, 548972), (497, 340208), (568, 297682), (616, 274486), (781, 216496), (994, 170104), (1136, 148841), (1232, 137243), (1562, 108248), (1933, 87472), (1988, 85052), (3124, 54124), (3866, 43736), (3976, 42526), (5467, 30928), (6248, 27062), (7732, 21868), (7952, 21263), (10934, 15464), (12496, 13531)]