134426142

素因数分解:

$2^1\times 3^7\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 307283520

約数和(自身を除く): 172857378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 421, 438, 486, 657, 729, 842, 1263, 1314, 1458, 1971, 2187, 2526, 3789, 3942, 4374, 5913, 7578, 11367, 11826, 17739, 22734, 30733, 34101, 35478, 53217, 61466, 68202, 92199, 102303, 106434, 159651, 184398, 204606, 276597, 306909, 319302, 553194, 613818, 829791, 920727, 1659582, 1841454, 2489373, 4978746, 7468119, 14936238, 22404357, 44808714, 67213071, 134426142]

約数ペア:

[(1, 134426142), (2, 67213071), (3, 44808714), (6, 22404357), (9, 14936238), (18, 7468119), (27, 4978746), (54, 2489373), (73, 1841454), (81, 1659582), (146, 920727), (162, 829791), (219, 613818), (243, 553194), (421, 319302), (438, 306909), (486, 276597), (657, 204606), (729, 184398), (842, 159651), (1263, 106434), (1314, 102303), (1458, 92199), (1971, 68202), (2187, 61466), (2526, 53217), (3789, 35478), (3942, 34101), (4374, 30733), (5913, 22734), (7578, 17739), (11367, 11826)]