153304712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28559}}^1$

素因数の和:28637

約数の個数: 32

約数和(自身を含む): 318729600

約数和(自身を除く): 165424888

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 28559, 57118, 114236, 228472, 314149, 628298, 1256596, 1742099, 2513192, 3484198, 6968396, 13936792, 19163089, 38326178, 76652356, 153304712]

約数ペア:

[(1, 153304712), (2, 76652356), (4, 38326178), (8, 19163089), (11, 13936792), (22, 6968396), (44, 3484198), (61, 2513192), (88, 1742099), (122, 1256596), (244, 628298), (488, 314149), (671, 228472), (1342, 114236), (2684, 57118), (5368, 28559)]