166810864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6361}}^1$

素因数の和:6529

約数の個数: 40

約数和(自身を含む): 354999600

約数和(自身を除く): 188188736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 596, 1192, 1639, 2384, 3278, 6361, 6556, 12722, 13112, 25444, 26224, 50888, 69971, 101776, 139942, 279884, 559768, 947789, 1119536, 1895578, 3791156, 7582312, 10425679, 15164624, 20851358, 41702716, 83405432, 166810864]

約数ペア:

[(1, 166810864), (2, 83405432), (4, 41702716), (8, 20851358), (11, 15164624), (16, 10425679), (22, 7582312), (44, 3791156), (88, 1895578), (149, 1119536), (176, 947789), (298, 559768), (596, 279884), (1192, 139942), (1639, 101776), (2384, 69971), (3278, 50888), (6361, 26224), (6556, 25444), (12722, 13112)]