245894714364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21013}}^1\times {\mathrm{75013}}^1$

素因数の和:96046

約数の個数: 48

約数和(自身を含む): 617926924832

約数和(自身を除く): 372032210468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 21013, 42026, 63039, 75013, 84052, 126078, 150026, 225039, 252156, 273169, 300052, 450078, 546338, 819507, 900156, 975169, 1092676, 1639014, 1950338, 2925507, 3278028, 3900676, 5851014, 11702028, 1576248169, 3152496338, 4728744507, 6304992676, 9457489014, 18914978028, 20491226197, 40982452394, 61473678591, 81964904788, 122947357182, 245894714364]

約数ペア:

[(1, 245894714364), (2, 122947357182), (3, 81964904788), (4, 61473678591), (6, 40982452394), (12, 20491226197), (13, 18914978028), (26, 9457489014), (39, 6304992676), (52, 4728744507), (78, 3152496338), (156, 1576248169), (21013, 11702028), (42026, 5851014), (63039, 3900676), (75013, 3278028), (84052, 2925507), (126078, 1950338), (150026, 1639014), (225039, 1092676), (252156, 975169), (273169, 900156), (300052, 819507), (450078, 546338)]