157042204804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6101}}^1\times {\mathrm{5279}}^1$

素因数の和:11460

約数の個数: 48

約数和(自身を含む): 292286776320

約数和(自身を除く): 135244571516

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 5279, 6101, 10558, 12202, 21116, 24404, 121417, 140323, 242834, 279787, 280646, 323353, 485668, 559574, 561292, 646706, 1119148, 1293412, 6435101, 7437119, 12870202, 14874238, 25740404, 29748476, 32207179, 64414358, 128828716, 740765117, 1481530234, 1706980487, 2963060468, 3413960974, 6827921948, 39260551201, 78521102402, 157042204804]

約数ペア:

[(1, 157042204804), (2, 78521102402), (4, 39260551201), (23, 6827921948), (46, 3413960974), (53, 2963060468), (92, 1706980487), (106, 1481530234), (212, 740765117), (1219, 128828716), (2438, 64414358), (4876, 32207179), (5279, 29748476), (6101, 25740404), (10558, 14874238), (12202, 12870202), (21116, 7437119), (24404, 6435101), (121417, 1293412), (140323, 1119148), (242834, 646706), (279787, 561292), (280646, 559574), (323353, 485668)]