156988261547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{5783}}^1$

素因数の和:6539

約数の個数: 32

約数和(自身を含む): 177846617088

約数和(自身を除く): 20858355541

約数列:

[1, 13, 23, 163, 299, 557, 2119, 3749, 5783, 7241, 12811, 48737, 75179, 90791, 133009, 166543, 942629, 1180283, 1729117, 2088193, 3221131, 12254177, 21680467, 27146509, 41874703, 74086013, 281846071, 525044353, 963118169, 6825576589, 12076020119, 156988261547]

約数ペア:

[(1, 156988261547), (13, 12076020119), (23, 6825576589), (163, 963118169), (299, 525044353), (557, 281846071), (2119, 74086013), (3749, 41874703), (5783, 27146509), (7241, 21680467), (12811, 12254177), (48737, 3221131), (75179, 2088193), (90791, 1729117), (133009, 1180283), (166543, 942629)]