168431438279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1\times {\mathrm{5903}}^1$

素因数の和:6615

約数の個数: 32

約数和(自身を含む): 192092544000

約数和(自身を除く): 23661105721

約数列:

[1, 13, 19, 247, 331, 349, 4303, 4537, 5903, 6289, 6631, 76739, 81757, 86203, 112157, 115519, 1458041, 1501747, 1953893, 2060147, 2194861, 25400609, 26781911, 28533193, 37123967, 39142793, 482611571, 508856309, 681908657, 8864812541, 12956264483, 168431438279]

約数ペア:

[(1, 168431438279), (13, 12956264483), (19, 8864812541), (247, 681908657), (331, 508856309), (349, 482611571), (4303, 39142793), (4537, 37123967), (5903, 28533193), (6289, 26781911), (6631, 25400609), (76739, 2194861), (81757, 2060147), (86203, 1953893), (112157, 1501747), (115519, 1458041)]