152023664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1787}}^1$

素因数の和:2217

約数の個数: 40

約数和(自身を含む): 318156720

約数和(自身を除く): 166133056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 409, 818, 1636, 1787, 3272, 3574, 5317, 6544, 7148, 10634, 14296, 21268, 23231, 28592, 42536, 46462, 85072, 92924, 185848, 371696, 730883, 1461766, 2923532, 5847064, 9501479, 11694128, 19002958, 38005916, 76011832, 152023664]

約数ペア:

[(1, 152023664), (2, 76011832), (4, 38005916), (8, 19002958), (13, 11694128), (16, 9501479), (26, 5847064), (52, 2923532), (104, 1461766), (208, 730883), (409, 371696), (818, 185848), (1636, 92924), (1787, 85072), (3272, 46462), (3574, 42536), (5317, 28592), (6544, 23231), (7148, 21268), (10634, 14296)]