135150309

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 238049280

約数和(自身を除く): 102898971

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 107, 123, 163, 189, 287, 321, 369, 489, 749, 861, 963, 1107, 1141, 1467, 2247, 2583, 2889, 3423, 4387, 4401, 6683, 6741, 7749, 10269, 13161, 17441, 20049, 20223, 30709, 30807, 39483, 46781, 52323, 60147, 92127, 118449, 122087, 140343, 156969, 180441, 276381, 366261, 421029, 470907, 715081, 829143, 1098783, 1263087, 2145243, 3296349, 5005567, 6435729, 15016701, 19307187, 45050103, 135150309]

約数ペア:

[(1, 135150309), (3, 45050103), (7, 19307187), (9, 15016701), (21, 6435729), (27, 5005567), (41, 3296349), (63, 2145243), (107, 1263087), (123, 1098783), (163, 829143), (189, 715081), (287, 470907), (321, 421029), (369, 366261), (489, 276381), (749, 180441), (861, 156969), (963, 140343), (1107, 122087), (1141, 118449), (1467, 92127), (2247, 60147), (2583, 52323), (2889, 46781), (3423, 39483), (4387, 30807), (4401, 30709), (6683, 20223), (6741, 20049), (7749, 17441), (10269, 13161)]