153662724

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61861}}^1$

素因数の和:61897

約数の個数: 48

約数和(自身を含む): 415712640

約数和(自身を除く): 262049916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 61861, 123722, 185583, 247444, 371166, 556749, 742332, 1113498, 1422803, 1670247, 2226996, 2845606, 3340494, 4268409, 5691212, 6680988, 8536818, 12805227, 17073636, 25610454, 38415681, 51220908, 76831362, 153662724]

約数ペア:

[(1, 153662724), (2, 76831362), (3, 51220908), (4, 38415681), (6, 25610454), (9, 17073636), (12, 12805227), (18, 8536818), (23, 6680988), (27, 5691212), (36, 4268409), (46, 3340494), (54, 2845606), (69, 2226996), (92, 1670247), (108, 1422803), (138, 1113498), (207, 742332), (276, 556749), (414, 371166), (621, 247444), (828, 185583), (1242, 123722), (2484, 61861)]