149854908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{4861}}^1$

素因数の和:5242

約数の個数: 48

約数和(自身を含む): 400784384

約数和(自身を除く): 250929476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367, 734, 1101, 1468, 2202, 2569, 4404, 4861, 5138, 7707, 9722, 10276, 14583, 15414, 19444, 29166, 30828, 34027, 58332, 68054, 102081, 136108, 204162, 408324, 1783987, 3567974, 5351961, 7135948, 10703922, 12487909, 21407844, 24975818, 37463727, 49951636, 74927454, 149854908]

約数ペア:

[(1, 149854908), (2, 74927454), (3, 49951636), (4, 37463727), (6, 24975818), (7, 21407844), (12, 12487909), (14, 10703922), (21, 7135948), (28, 5351961), (42, 3567974), (84, 1783987), (367, 408324), (734, 204162), (1101, 136108), (1468, 102081), (2202, 68054), (2569, 58332), (4404, 34027), (4861, 30828), (5138, 29166), (7707, 19444), (9722, 15414), (10276, 14583)]