156967945628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1171}}^1\times {\mathrm{4219}}^1$

素因数の和:5467

約数の個数: 72

約数和(自身を含む): 304109809920

約数和(自身を除く): 147141864292

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1171, 1222, 2342, 2444, 4219, 4684, 7943, 8438, 15223, 15886, 16876, 30446, 31772, 54847, 55037, 60892, 109694, 110074, 197899, 198293, 219388, 220148, 395798, 396586, 713011, 715481, 791596, 793172, 1426022, 1430962, 2577809, 2852044, 2861924, 4940449, 5155618, 9301253, 9880898, 10311236, 18602506, 19761796, 33511517, 37205012, 64225837, 67023034, 128451674, 134046068, 232201103, 256903348, 464402206, 834935881, 928804412, 1669871762, 3018614339, 3339743524, 6037228678, 12074457356, 39241986407, 78483972814, 156967945628]

約数ペア:

[(1, 156967945628), (2, 78483972814), (4, 39241986407), (13, 12074457356), (26, 6037228678), (47, 3339743524), (52, 3018614339), (94, 1669871762), (169, 928804412), (188, 834935881), (338, 464402206), (611, 256903348), (676, 232201103), (1171, 134046068), (1222, 128451674), (2342, 67023034), (2444, 64225837), (4219, 37205012), (4684, 33511517), (7943, 19761796), (8438, 18602506), (15223, 10311236), (15886, 9880898), (16876, 9301253), (30446, 5155618), (31772, 4940449), (54847, 2861924), (55037, 2852044), (60892, 2577809), (109694, 1430962), (110074, 1426022), (197899, 793172), (198293, 791596), (219388, 715481), (220148, 713011), (395798, 396586)]