158972692

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4273}}^1$

素因数の和:4479

約数の個数: 24

約数和(自身を含む): 284340672

約数和(自身を除く): 125367980

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 4273, 8546, 9301, 17092, 18602, 37204, 303383, 559763, 606766, 1119526, 1213532, 2239052, 39743173, 79486346, 158972692]

約数ペア:

[(1, 158972692), (2, 79486346), (4, 39743173), (71, 2239052), (131, 1213532), (142, 1119526), (262, 606766), (284, 559763), (524, 303383), (4273, 37204), (8546, 18602), (9301, 17092)]