154518002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 250698240

約数和(自身を除く): 96180238

約数列:

[1, 2, 23, 46, 53, 61, 106, 122, 1039, 1219, 1403, 2078, 2438, 2806, 3233, 6466, 23897, 47794, 55067, 63379, 74359, 110134, 126758, 148718, 1266541, 1457717, 2533082, 2915434, 3359087, 6718174, 77259001, 154518002]

約数ペア:

[(1, 154518002), (2, 77259001), (23, 6718174), (46, 3359087), (53, 2915434), (61, 2533082), (106, 1457717), (122, 1266541), (1039, 148718), (1219, 126758), (1403, 110134), (2078, 74359), (2438, 63379), (2806, 55067), (3233, 47794), (6466, 23897)]