156944838932

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1\times {\mathrm{56477}}^1$

素因数の和:58176

約数の個数: 48

約数和(自身を含む): 319237150848

約数和(自身を除く): 162292311916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1627, 1708, 3254, 6508, 11389, 22778, 45556, 56477, 99247, 112954, 198494, 225908, 395339, 396988, 694729, 790678, 1389458, 1581356, 2778916, 3445097, 6890194, 13780388, 24115679, 48231358, 91888079, 96462716, 183776158, 367552316, 643216553, 1286433106, 2572866212, 5605172819, 11210345638, 22420691276, 39236209733, 78472419466, 156944838932]

約数ペア:

[(1, 156944838932), (2, 78472419466), (4, 39236209733), (7, 22420691276), (14, 11210345638), (28, 5605172819), (61, 2572866212), (122, 1286433106), (244, 643216553), (427, 367552316), (854, 183776158), (1627, 96462716), (1708, 91888079), (3254, 48231358), (6508, 24115679), (11389, 13780388), (22778, 6890194), (45556, 3445097), (56477, 2778916), (99247, 1581356), (112954, 1389458), (198494, 790678), (225908, 694729), (395339, 396988)]