148927454936

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{729493}}^1$

素因数の和:729676

約数の個数: 48

約数和(自身を含む): 304374076560

約数和(自身を除く): 155446621624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 169, 302, 338, 604, 676, 1208, 1352, 1963, 3926, 7852, 15704, 25519, 51038, 102076, 204152, 729493, 1458986, 2917972, 5835944, 9483409, 18966818, 37933636, 75867272, 110153443, 123284317, 220306886, 246568634, 440613772, 493137268, 881227544, 986274536, 1431994759, 2863989518, 5727979036, 11455958072, 18615931867, 37231863734, 74463727468, 148927454936]

約数ペア:

[(1, 148927454936), (2, 74463727468), (4, 37231863734), (8, 18615931867), (13, 11455958072), (26, 5727979036), (52, 2863989518), (104, 1431994759), (151, 986274536), (169, 881227544), (302, 493137268), (338, 440613772), (604, 246568634), (676, 220306886), (1208, 123284317), (1352, 110153443), (1963, 75867272), (3926, 37933636), (7852, 18966818), (15704, 9483409), (25519, 5835944), (51038, 2917972), (102076, 1458986), (204152, 729493)]