163980912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{11821}}^1$

素因数の和:11866

約数の個数: 60

約数和(自身を含む): 450039896

約数和(自身を除く): 286058984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 11821, 13872, 23642, 35463, 47284, 70926, 94568, 141852, 189136, 200957, 283704, 401914, 567408, 602871, 803828, 1205742, 1607656, 2411484, 3215312, 3416269, 4822968, 6832538, 9645936, 10248807, 13665076, 20497614, 27330152, 40995228, 54660304, 81990456, 163980912]

約数ペア:

[(1, 163980912), (2, 81990456), (3, 54660304), (4, 40995228), (6, 27330152), (8, 20497614), (12, 13665076), (16, 10248807), (17, 9645936), (24, 6832538), (34, 4822968), (48, 3416269), (51, 3215312), (68, 2411484), (102, 1607656), (136, 1205742), (204, 803828), (272, 602871), (289, 567408), (408, 401914), (578, 283704), (816, 200957), (867, 189136), (1156, 141852), (1734, 94568), (2312, 70926), (3468, 47284), (4624, 35463), (6936, 23642), (11821, 13872)]