161033892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11971}}^1$

素因数の和:12056

約数の個数: 48

約数和(自身を含む): 402259200

約数和(自身を除く): 241225308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2242, 3363, 4484, 6726, 11971, 13452, 23942, 35913, 47884, 71826, 143652, 227449, 454898, 682347, 706289, 909796, 1364694, 1412578, 2118867, 2729388, 2825156, 4237734, 8475468, 13419491, 26838982, 40258473, 53677964, 80516946, 161033892]

約数ペア:

[(1, 161033892), (2, 80516946), (3, 53677964), (4, 40258473), (6, 26838982), (12, 13419491), (19, 8475468), (38, 4237734), (57, 2825156), (59, 2729388), (76, 2118867), (114, 1412578), (118, 1364694), (177, 909796), (228, 706289), (236, 682347), (354, 454898), (708, 227449), (1121, 143652), (2242, 71826), (3363, 47884), (4484, 35913), (6726, 23942), (11971, 13452)]