121454886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 283580928

約数和(自身を除く): 162126042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 157, 163, 226, 314, 326, 339, 471, 489, 678, 791, 942, 978, 1099, 1141, 1582, 2198, 2282, 2373, 3297, 3423, 4746, 6594, 6846, 17741, 18419, 25591, 35482, 36838, 51182, 53223, 55257, 76773, 106446, 110514, 124187, 128933, 153546, 179137, 248374, 257866, 358274, 372561, 386799, 537411, 745122, 773598, 1074822, 2891783, 5783566, 8675349, 17350698, 20242481, 40484962, 60727443, 121454886]

約数ペア:

[(1, 121454886), (2, 60727443), (3, 40484962), (6, 20242481), (7, 17350698), (14, 8675349), (21, 5783566), (42, 2891783), (113, 1074822), (157, 773598), (163, 745122), (226, 537411), (314, 386799), (326, 372561), (339, 358274), (471, 257866), (489, 248374), (678, 179137), (791, 153546), (942, 128933), (978, 124187), (1099, 110514), (1141, 106446), (1582, 76773), (2198, 55257), (2282, 53223), (2373, 51182), (3297, 36838), (3423, 35482), (4746, 25591), (6594, 18419), (6846, 17741)]