156976704014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{1319}}^1$

素因数の和:2205

約数の個数: 64

約数和(自身を含む): 262387762560

約数和(自身を除く): 105411058546

約数列:

[1, 2, 13, 26, 37, 74, 193, 386, 481, 641, 962, 1282, 1319, 2509, 2638, 5018, 7141, 8333, 14282, 16666, 17147, 23717, 34294, 47434, 48803, 92833, 97606, 123713, 185666, 247426, 254567, 308321, 509134, 616642, 634439, 845479, 1268878, 1608269, 1690958, 3216538, 3309371, 4577381, 6618742, 9154762, 9418979, 10991227, 18837958, 21982454, 31282723, 59505953, 62565446, 119011906, 122446727, 163177447, 244893454, 326354894, 406675399, 813350798, 2121306811, 4242613622, 6037565539, 12075131078, 78488352007, 156976704014]

約数ペア:

[(1, 156976704014), (2, 78488352007), (13, 12075131078), (26, 6037565539), (37, 4242613622), (74, 2121306811), (193, 813350798), (386, 406675399), (481, 326354894), (641, 244893454), (962, 163177447), (1282, 122446727), (1319, 119011906), (2509, 62565446), (2638, 59505953), (5018, 31282723), (7141, 21982454), (8333, 18837958), (14282, 10991227), (16666, 9418979), (17147, 9154762), (23717, 6618742), (34294, 4577381), (47434, 3309371), (48803, 3216538), (92833, 1690958), (97606, 1608269), (123713, 1268878), (185666, 845479), (247426, 634439), (254567, 616642), (308321, 509134)]