160884816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2484

約数の個数: 80

約数和(自身を含む): 440983680

約数和(自身を除く): 280098864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1403, 1464, 2389, 2806, 2928, 4209, 4778, 5612, 7167, 8418, 9556, 11224, 14334, 16836, 19112, 22448, 28668, 33672, 38224, 54947, 57336, 67344, 109894, 114672, 145729, 164841, 219788, 291458, 329682, 437187, 439576, 582916, 659364, 874374, 879152, 1165832, 1318728, 1748748, 2331664, 2637456, 3351767, 3497496, 6703534, 6994992, 10055301, 13407068, 20110602, 26814136, 40221204, 53628272, 80442408, 160884816]

約数ペア:

[(1, 160884816), (2, 80442408), (3, 53628272), (4, 40221204), (6, 26814136), (8, 20110602), (12, 13407068), (16, 10055301), (23, 6994992), (24, 6703534), (46, 3497496), (48, 3351767), (61, 2637456), (69, 2331664), (92, 1748748), (122, 1318728), (138, 1165832), (183, 879152), (184, 874374), (244, 659364), (276, 582916), (366, 439576), (368, 437187), (488, 329682), (552, 291458), (732, 219788), (976, 164841), (1104, 145729), (1403, 114672), (1464, 109894), (2389, 67344), (2806, 57336), (2928, 54947), (4209, 38224), (4778, 33672), (5612, 28668), (7167, 22448), (8418, 19112), (9556, 16836), (11224, 14334)]