156789132742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1280183}}^1$

素因数の和:1280508

約数の個数: 32

約数和(自身を含む): 270989349120

約数和(自身を除く): 114200216378

約数列:

[1, 2, 11, 19, 22, 38, 209, 293, 418, 586, 3223, 5567, 6446, 11134, 61237, 122474, 1280183, 2560366, 14082013, 24323477, 28164026, 48646954, 267558247, 375093619, 535116494, 750187238, 4126029809, 7126778761, 8252059618, 14253557522, 78394566371, 156789132742]

約数ペア:

[(1, 156789132742), (2, 78394566371), (11, 14253557522), (19, 8252059618), (22, 7126778761), (38, 4126029809), (209, 750187238), (293, 535116494), (418, 375093619), (586, 267558247), (3223, 48646954), (5567, 28164026), (6446, 24323477), (11134, 14082013), (61237, 2560366), (122474, 1280183)]