171181008

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1237}}^1$

素因数の和:1313

約数の個数: 90

約数和(自身を含む): 495421602

約数和(自身を除く): 324240594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1237, 1488, 1922, 2232, 2474, 2883, 3711, 3844, 4464, 4948, 5766, 7422, 7688, 8649, 9896, 11133, 11532, 14844, 15376, 17298, 19792, 22266, 23064, 29688, 34596, 38347, 44532, 46128, 59376, 69192, 76694, 89064, 115041, 138384, 153388, 178128, 230082, 306776, 345123, 460164, 613552, 690246, 920328, 1188757, 1380492, 1840656, 2377514, 2760984, 3566271, 4755028, 5521968, 7132542, 9510056, 10698813, 14265084, 19020112, 21397626, 28530168, 42795252, 57060336, 85590504, 171181008]

約数ペア:

[(1, 171181008), (2, 85590504), (3, 57060336), (4, 42795252), (6, 28530168), (8, 21397626), (9, 19020112), (12, 14265084), (16, 10698813), (18, 9510056), (24, 7132542), (31, 5521968), (36, 4755028), (48, 3566271), (62, 2760984), (72, 2377514), (93, 1840656), (124, 1380492), (144, 1188757), (186, 920328), (248, 690246), (279, 613552), (372, 460164), (496, 345123), (558, 306776), (744, 230082), (961, 178128), (1116, 153388), (1237, 138384), (1488, 115041), (1922, 89064), (2232, 76694), (2474, 69192), (2883, 59376), (3711, 46128), (3844, 44532), (4464, 38347), (4948, 34596), (5766, 29688), (7422, 23064), (7688, 22266), (8649, 19792), (9896, 17298), (11133, 15376), (11532, 14844)]