164420528044

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1\times {\mathrm{5347}}^1$

素因数の和:6238

約数の個数: 48

約数和(自身を含む): 294175082880

約数和(自身を除く): 129754554836

約数列:

[1, 2, 4, 67, 134, 179, 268, 358, 641, 716, 1282, 2564, 5347, 10694, 11993, 21388, 23986, 42947, 47972, 85894, 114739, 171788, 229478, 358249, 458956, 716498, 957113, 1432996, 1914226, 3427427, 3828452, 6854854, 7687513, 13709708, 15375026, 30750052, 64126571, 128253142, 229637609, 256506284, 459275218, 613509433, 918550436, 1227018866, 2454037732, 41105132011, 82210264022, 164420528044]

約数ペア:

[(1, 164420528044), (2, 82210264022), (4, 41105132011), (67, 2454037732), (134, 1227018866), (179, 918550436), (268, 613509433), (358, 459275218), (641, 256506284), (716, 229637609), (1282, 128253142), (2564, 64126571), (5347, 30750052), (10694, 15375026), (11993, 13709708), (21388, 7687513), (23986, 6854854), (42947, 3828452), (47972, 3427427), (85894, 1914226), (114739, 1432996), (171788, 957113), (229478, 716498), (358249, 458956)]