159934502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 309899520

約数和(自身を除く): 149965018

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 598, 1183, 2093, 2366, 2939, 3887, 4186, 5878, 7774, 20573, 27209, 38207, 41146, 54418, 67597, 76414, 135194, 267449, 473179, 496691, 534898, 878761, 946358, 993382, 1757522, 3476837, 6151327, 6953674, 11423893, 12302654, 22847786, 79967251, 159934502]

約数ペア:

[(1, 159934502), (2, 79967251), (7, 22847786), (13, 12302654), (14, 11423893), (23, 6953674), (26, 6151327), (46, 3476837), (91, 1757522), (161, 993382), (169, 946358), (182, 878761), (299, 534898), (322, 496691), (338, 473179), (598, 267449), (1183, 135194), (2093, 76414), (2366, 67597), (2939, 54418), (3887, 41146), (4186, 38207), (5878, 27209), (7774, 20573)]