156966392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 334402560

約数和(自身を除く): 177436168

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 163, 248, 326, 341, 353, 652, 682, 706, 1304, 1364, 1412, 1793, 2728, 2824, 3586, 3883, 5053, 7172, 7766, 10106, 10943, 14344, 15532, 20212, 21886, 31064, 40424, 43772, 55583, 57539, 87544, 111166, 115078, 120373, 222332, 230156, 240746, 444664, 460312, 481492, 632929, 962984, 1265858, 1783709, 2531716, 3567418, 5063432, 7134836, 14269672, 19620799, 39241598, 78483196, 156966392]

約数ペア:

[(1, 156966392), (2, 78483196), (4, 39241598), (8, 19620799), (11, 14269672), (22, 7134836), (31, 5063432), (44, 3567418), (62, 2531716), (88, 1783709), (124, 1265858), (163, 962984), (248, 632929), (326, 481492), (341, 460312), (353, 444664), (652, 240746), (682, 230156), (706, 222332), (1304, 120373), (1364, 115078), (1412, 111166), (1793, 87544), (2728, 57539), (2824, 55583), (3586, 43772), (3883, 40424), (5053, 31064), (7172, 21886), (7766, 20212), (10106, 15532), (10943, 14344)]