156945466444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{601591}}^1$

素因数の和:601810

約数の個数: 48

約数和(自身を含む): 307750403520

約数和(自身を除く): 150804937076

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 173, 346, 377, 692, 754, 1508, 2249, 4498, 5017, 8996, 10034, 20068, 65221, 130442, 260884, 601591, 1203182, 2406364, 7820683, 15641366, 17446139, 31282732, 34892278, 69784556, 104075243, 208150486, 226799807, 416300972, 453599614, 907199228, 1352978159, 2705956318, 3018182047, 5411912636, 6036364094, 12072728188, 39236366611, 78472733222, 156945466444]

約数ペア:

[(1, 156945466444), (2, 78472733222), (4, 39236366611), (13, 12072728188), (26, 6036364094), (29, 5411912636), (52, 3018182047), (58, 2705956318), (116, 1352978159), (173, 907199228), (346, 453599614), (377, 416300972), (692, 226799807), (754, 208150486), (1508, 104075243), (2249, 69784556), (4498, 34892278), (5017, 31282732), (8996, 17446139), (10034, 15641366), (20068, 7820683), (65221, 2406364), (130442, 1203182), (260884, 601591)]