134866768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 268194888

約数和(自身を除く): 133328120

約数列:

[1, 2, 4, 8, 16, 53, 106, 157, 212, 314, 424, 628, 848, 1013, 1256, 2026, 2512, 4052, 8104, 8321, 16208, 16642, 33284, 53689, 66568, 107378, 133136, 159041, 214756, 318082, 429512, 636164, 859024, 1272328, 2544656, 8429173, 16858346, 33716692, 67433384, 134866768]

約数ペア:

[(1, 134866768), (2, 67433384), (4, 33716692), (8, 16858346), (16, 8429173), (53, 2544656), (106, 1272328), (157, 859024), (212, 636164), (314, 429512), (424, 318082), (628, 214756), (848, 159041), (1013, 133136), (1256, 107378), (2026, 66568), (2512, 53689), (4052, 33284), (8104, 16642), (8321, 16208)]