157052100095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1378799}}^1$

素因数の和:1378943

約数の個数: 32

約数和(自身を含む): 218401920000

約数和(自身を除く): 61349819905

約数列:

[1, 5, 11, 19, 55, 95, 109, 209, 545, 1045, 1199, 2071, 5995, 10355, 22781, 113905, 1378799, 6893995, 15166789, 26197181, 75833945, 130985905, 150289091, 288168991, 751445455, 1440844955, 1653180001, 2855492729, 8265900005, 14277463645, 31410420019, 157052100095]

約数ペア:

[(1, 157052100095), (5, 31410420019), (11, 14277463645), (19, 8265900005), (55, 2855492729), (95, 1653180001), (109, 1440844955), (209, 751445455), (545, 288168991), (1045, 150289091), (1199, 130985905), (2071, 75833945), (5995, 26197181), (10355, 15166789), (22781, 6893995), (113905, 1378799)]