137673584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6133}}^1$

素因数の和:6225

約数の個数: 40

約数和(自身を含む): 282949152

約数和(自身を除く): 145275568

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 6133, 11224, 12266, 22448, 24532, 49064, 98128, 141059, 282118, 374113, 564236, 748226, 1128472, 1496452, 2256944, 2992904, 5985808, 8604599, 17209198, 34418396, 68836792, 137673584]

約数ペア:

[(1, 137673584), (2, 68836792), (4, 34418396), (8, 17209198), (16, 8604599), (23, 5985808), (46, 2992904), (61, 2256944), (92, 1496452), (122, 1128472), (184, 748226), (244, 564236), (368, 374113), (488, 282118), (976, 141059), (1403, 98128), (2806, 49064), (5612, 24532), (6133, 22448), (11224, 12266)]