156916841872

素因数分解:

$2^4\times 7^3\times {\mathrm{67}}^1\times {\mathrm{426757}}^1$

素因数の和:426853

約数の個数: 80

約数和(自身を含む): 359842345600

約数和(自身を除く): 202925503728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 343, 392, 469, 536, 686, 784, 938, 1072, 1372, 1876, 2744, 3283, 3752, 5488, 6566, 7504, 13132, 22981, 26264, 45962, 52528, 91924, 183848, 367696, 426757, 853514, 1707028, 2987299, 3414056, 5974598, 6828112, 11949196, 20911093, 23898392, 28592719, 41822186, 47796784, 57185438, 83644372, 114370876, 146377651, 167288744, 200149033, 228741752, 292755302, 334577488, 400298066, 457483504, 585510604, 800596132, 1171021208, 1401043231, 1601192264, 2342042416, 2802086462, 3202384528, 5604172924, 9807302617, 11208345848, 19614605234, 22416691696, 39229210468, 78458420936, 156916841872]

約数ペア:

[(1, 156916841872), (2, 78458420936), (4, 39229210468), (7, 22416691696), (8, 19614605234), (14, 11208345848), (16, 9807302617), (28, 5604172924), (49, 3202384528), (56, 2802086462), (67, 2342042416), (98, 1601192264), (112, 1401043231), (134, 1171021208), (196, 800596132), (268, 585510604), (343, 457483504), (392, 400298066), (469, 334577488), (536, 292755302), (686, 228741752), (784, 200149033), (938, 167288744), (1072, 146377651), (1372, 114370876), (1876, 83644372), (2744, 57185438), (3283, 47796784), (3752, 41822186), (5488, 28592719), (6566, 23898392), (7504, 20911093), (13132, 11949196), (22981, 6828112), (26264, 5974598), (45962, 3414056), (52528, 2987299), (91924, 1707028), (183848, 853514), (367696, 426757)]