153028016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 333782208

約数和(自身を除く): 180754192

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 61, 68, 92, 122, 136, 184, 244, 272, 368, 391, 401, 488, 782, 802, 976, 1037, 1403, 1564, 1604, 2074, 2806, 3128, 3208, 4148, 5612, 6256, 6416, 6817, 8296, 9223, 11224, 13634, 16592, 18446, 22448, 23851, 24461, 27268, 36892, 47702, 48922, 54536, 73784, 95404, 97844, 109072, 147568, 156791, 190808, 195688, 313582, 381616, 391376, 415837, 562603, 627164, 831674, 1125206, 1254328, 1663348, 2250412, 2508656, 3326696, 4500824, 6653392, 9001648, 9564251, 19128502, 38257004, 76514008, 153028016]

約数ペア:

[(1, 153028016), (2, 76514008), (4, 38257004), (8, 19128502), (16, 9564251), (17, 9001648), (23, 6653392), (34, 4500824), (46, 3326696), (61, 2508656), (68, 2250412), (92, 1663348), (122, 1254328), (136, 1125206), (184, 831674), (244, 627164), (272, 562603), (368, 415837), (391, 391376), (401, 381616), (488, 313582), (782, 195688), (802, 190808), (976, 156791), (1037, 147568), (1403, 109072), (1564, 97844), (1604, 95404), (2074, 73784), (2806, 54536), (3128, 48922), (3208, 47702), (4148, 36892), (5612, 27268), (6256, 24461), (6416, 23851), (6817, 22448), (8296, 18446), (9223, 16592), (11224, 13634)]