156946123648

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{23134747}}^1$

素因数の和:23134814

約数の個数: 32

約数和(自身を含む): 318565479960

約数和(自身を除く): 161619356312

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 23134747, 46269494, 92538988, 185077976, 370155952, 740311904, 1226141591, 1480623808, 2452283182, 2961247616, 4904566364, 9809132728, 19618265456, 39236530912, 78473061824, 156946123648]

約数ペア:

[(1, 156946123648), (2, 78473061824), (4, 39236530912), (8, 19618265456), (16, 9809132728), (32, 4904566364), (53, 2961247616), (64, 2452283182), (106, 1480623808), (128, 1226141591), (212, 740311904), (424, 370155952), (848, 185077976), (1696, 92538988), (3392, 46269494), (6784, 23134747)]