165758933192

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{1553}}^1\times {\mathrm{13463}}^1$

素因数の和:16013

約数の個数: 32

約数和(自身を含む): 311335073280

約数和(自身を除く): 145576140088

約数列:

[1, 2, 4, 8, 991, 1553, 1982, 3106, 3964, 6212, 7928, 12424, 13463, 26926, 53852, 107704, 1539023, 3078046, 6156092, 12312184, 13341833, 20908039, 26683666, 41816078, 53367332, 83632156, 106734664, 167264312, 20719866649, 41439733298, 82879466596, 165758933192]

約数ペア:

[(1, 165758933192), (2, 82879466596), (4, 41439733298), (8, 20719866649), (991, 167264312), (1553, 106734664), (1982, 83632156), (3106, 53367332), (3964, 41816078), (6212, 26683666), (7928, 20908039), (12424, 13341833), (13463, 12312184), (26926, 6156092), (53852, 3078046), (107704, 1539023)]