157026716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26833}}^1$

素因数の和:26874

約数の個数: 48

約数和(自身を含む): 360648960

約数和(自身を除く): 203622244

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 26833, 53666, 107332, 187831, 295163, 375662, 509827, 590326, 751324, 1019654, 1180652, 2039308, 2066141, 3568789, 4132282, 5608097, 7137578, 8264564, 11216194, 14275156, 22432388, 39256679, 78513358, 157026716]

約数ペア:

[(1, 157026716), (2, 78513358), (4, 39256679), (7, 22432388), (11, 14275156), (14, 11216194), (19, 8264564), (22, 7137578), (28, 5608097), (38, 4132282), (44, 3568789), (76, 2066141), (77, 2039308), (133, 1180652), (154, 1019654), (209, 751324), (266, 590326), (308, 509827), (418, 375662), (532, 295163), (836, 187831), (1463, 107332), (2926, 53666), (5852, 26833)]