161277504

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49411}}^1$

素因数の和:49443

約数の個数: 56

約数和(自身を含む): 451823328

約数和(自身を除く): 290545824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 49411, 98822, 148233, 197644, 296466, 395288, 592932, 790576, 839987, 1185864, 1581152, 1679974, 2371728, 2519961, 3162304, 3359948, 4743456, 5039922, 6719896, 9486912, 10079844, 13439792, 20159688, 26879584, 40319376, 53759168, 80638752, 161277504]

約数ペア:

[(1, 161277504), (2, 80638752), (3, 53759168), (4, 40319376), (6, 26879584), (8, 20159688), (12, 13439792), (16, 10079844), (17, 9486912), (24, 6719896), (32, 5039922), (34, 4743456), (48, 3359948), (51, 3162304), (64, 2519961), (68, 2371728), (96, 1679974), (102, 1581152), (136, 1185864), (192, 839987), (204, 790576), (272, 592932), (408, 395288), (544, 296466), (816, 197644), (1088, 148233), (1632, 98822), (3264, 49411)]