164034734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 267170400

約数和(自身を除く): 103135666

約数列:

[1, 2, 17, 34, 61, 122, 139, 278, 569, 1037, 1138, 2074, 2363, 4726, 8479, 9673, 16958, 19346, 34709, 69418, 79091, 144143, 158182, 288286, 590053, 1180106, 1344547, 2689094, 4824551, 9649102, 82017367, 164034734]

約数ペア:

[(1, 164034734), (2, 82017367), (17, 9649102), (34, 4824551), (61, 2689094), (122, 1344547), (139, 1180106), (278, 590053), (569, 288286), (1037, 158182), (1138, 144143), (2074, 79091), (2363, 69418), (4726, 34709), (8479, 19346), (9673, 16958)]