156965864312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19333}}^1\times {\mathrm{59699}}^1$

素因数の和:79055

約数の個数: 32

約数和(自身を含む): 311644746000

約数和(自身を除く): 154678881688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 19333, 38666, 59699, 77332, 119398, 154664, 238796, 328661, 477592, 657322, 1014883, 1314644, 2029766, 2629288, 4059532, 8119064, 1154160767, 2308321534, 4616643068, 9233286136, 19620733039, 39241466078, 78482932156, 156965864312]

約数ペア:

[(1, 156965864312), (2, 78482932156), (4, 39241466078), (8, 19620733039), (17, 9233286136), (34, 4616643068), (68, 2308321534), (136, 1154160767), (19333, 8119064), (38666, 4059532), (59699, 2629288), (77332, 2029766), (119398, 1314644), (154664, 1014883), (238796, 657322), (328661, 477592)]