164820336

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{19183}}^1$

素因数の和:19373

約数の個数: 40

約数和(自身を含む): 428186880

約数和(自身を除く): 263366544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 19183, 38366, 57549, 76732, 115098, 153464, 230196, 306928, 460392, 920784, 3433757, 6867514, 10301271, 13735028, 20602542, 27470056, 41205084, 54940112, 82410168, 164820336]

約数ペア:

[(1, 164820336), (2, 82410168), (3, 54940112), (4, 41205084), (6, 27470056), (8, 20602542), (12, 13735028), (16, 10301271), (24, 6867514), (48, 3433757), (179, 920784), (358, 460392), (537, 306928), (716, 230196), (1074, 153464), (1432, 115098), (2148, 76732), (2864, 57549), (4296, 38366), (8592, 19183)]