121770456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 324557280

約数和(自身を除く): 202786824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1884, 1901, 2669, 3768, 3802, 5338, 5703, 7604, 8007, 10676, 11406, 15208, 16014, 21352, 22812, 32028, 32317, 45624, 64056, 64634, 96951, 129268, 193902, 258536, 298457, 387804, 596914, 775608, 895371, 1193828, 1790742, 2387656, 3581484, 5073769, 7162968, 10147538, 15221307, 20295076, 30442614, 40590152, 60885228, 121770456]

約数ペア:

[(1, 121770456), (2, 60885228), (3, 40590152), (4, 30442614), (6, 20295076), (8, 15221307), (12, 10147538), (17, 7162968), (24, 5073769), (34, 3581484), (51, 2387656), (68, 1790742), (102, 1193828), (136, 895371), (157, 775608), (204, 596914), (314, 387804), (408, 298457), (471, 258536), (628, 193902), (942, 129268), (1256, 96951), (1884, 64634), (1901, 64056), (2669, 45624), (3768, 32317), (3802, 32028), (5338, 22812), (5703, 21352), (7604, 16014), (8007, 15208), (10676, 11406)]