168344892

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{6577}}^1$

素因数の和:6672

約数の個数: 60

約数和(自身を含む): 445725280

約数和(自身を除く): 277380388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6399, 6577, 8532, 12798, 13154, 19731, 25596, 26308, 39462, 59193, 78924, 118386, 177579, 236772, 355158, 519583, 532737, 710316, 1039166, 1065474, 1558749, 2078332, 2130948, 3117498, 4676247, 6234996, 9352494, 14028741, 18704988, 28057482, 42086223, 56114964, 84172446, 168344892]

約数ペア:

[(1, 168344892), (2, 84172446), (3, 56114964), (4, 42086223), (6, 28057482), (9, 18704988), (12, 14028741), (18, 9352494), (27, 6234996), (36, 4676247), (54, 3117498), (79, 2130948), (81, 2078332), (108, 1558749), (158, 1065474), (162, 1039166), (237, 710316), (316, 532737), (324, 519583), (474, 355158), (711, 236772), (948, 177579), (1422, 118386), (2133, 78924), (2844, 59193), (4266, 39462), (6399, 26308), (6577, 25596), (8532, 19731), (12798, 13154)]