149917128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2689}}^1$

素因数の和:2822

約数の個数: 64

約数和(自身を含む): 395107200

約数和(自身を除く): 245190072

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 101, 138, 184, 202, 276, 303, 404, 552, 606, 808, 1212, 2323, 2424, 2689, 4646, 5378, 6969, 8067, 9292, 10756, 13938, 16134, 18584, 21512, 27876, 32268, 55752, 61847, 64536, 123694, 185541, 247388, 271589, 371082, 494776, 543178, 742164, 814767, 1086356, 1484328, 1629534, 2172712, 3259068, 6246547, 6518136, 12493094, 18739641, 24986188, 37479282, 49972376, 74958564, 149917128]

約数ペア:

[(1, 149917128), (2, 74958564), (3, 49972376), (4, 37479282), (6, 24986188), (8, 18739641), (12, 12493094), (23, 6518136), (24, 6246547), (46, 3259068), (69, 2172712), (92, 1629534), (101, 1484328), (138, 1086356), (184, 814767), (202, 742164), (276, 543178), (303, 494776), (404, 371082), (552, 271589), (606, 247388), (808, 185541), (1212, 123694), (2323, 64536), (2424, 61847), (2689, 55752), (4646, 32268), (5378, 27876), (6969, 21512), (8067, 18584), (9292, 16134), (10756, 13938)]