169948084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 321753600

約数和(自身を除く): 151805516

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 151, 236, 251, 302, 502, 604, 1004, 1121, 2242, 2869, 4484, 4769, 5738, 8909, 9538, 11476, 14809, 17818, 19076, 29618, 35636, 37901, 59236, 75802, 151604, 169271, 281371, 338542, 562742, 677084, 720119, 1125484, 1440238, 2236159, 2880476, 4472318, 8944636, 42487021, 84974042, 169948084]

約数ペア:

[(1, 169948084), (2, 84974042), (4, 42487021), (19, 8944636), (38, 4472318), (59, 2880476), (76, 2236159), (118, 1440238), (151, 1125484), (236, 720119), (251, 677084), (302, 562742), (502, 338542), (604, 281371), (1004, 169271), (1121, 151604), (2242, 75802), (2869, 59236), (4484, 37901), (4769, 35636), (5738, 29618), (8909, 19076), (9538, 17818), (11476, 14809)]