161724366858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{395273}}^1$

素因数の和:395431

約数の個数: 64

約数和(自身を含む): 353280090240

約数和(自身を除く): 191555723382

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 97, 111, 114, 194, 222, 291, 582, 703, 1406, 1843, 2109, 3589, 3686, 4218, 5529, 7178, 10767, 11058, 21534, 68191, 136382, 204573, 395273, 409146, 790546, 1185819, 2371638, 7510187, 14625101, 15020374, 22530561, 29250202, 38341481, 43875303, 45061122, 76682962, 87750606, 115024443, 230048886, 277876919, 555753838, 728488139, 833630757, 1418634797, 1456976278, 1667261514, 2185464417, 2837269594, 4255904391, 4370928834, 8511808782, 26954061143, 53908122286, 80862183429, 161724366858]

約数ペア:

[(1, 161724366858), (2, 80862183429), (3, 53908122286), (6, 26954061143), (19, 8511808782), (37, 4370928834), (38, 4255904391), (57, 2837269594), (74, 2185464417), (97, 1667261514), (111, 1456976278), (114, 1418634797), (194, 833630757), (222, 728488139), (291, 555753838), (582, 277876919), (703, 230048886), (1406, 115024443), (1843, 87750606), (2109, 76682962), (3589, 45061122), (3686, 43875303), (4218, 38341481), (5529, 29250202), (7178, 22530561), (10767, 15020374), (11058, 14625101), (21534, 7510187), (68191, 2371638), (136382, 1185819), (204573, 790546), (395273, 409146)]