165343860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 552726720

約数和(自身を除く): 387382860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 113, 132, 165, 180, 198, 220, 226, 330, 339, 396, 452, 495, 565, 660, 678, 739, 990, 1017, 1130, 1243, 1356, 1478, 1695, 1980, 2034, 2217, 2260, 2486, 2956, 3390, 3695, 3729, 4068, 4434, 4972, 5085, 6215, 6651, 6780, 7390, 7458, 8129, 8868, 10170, 11085, 11187, 12430, 13302, 14780, 14916, 16258, 18645, 20340, 22170, 22374, 24387, 24860, 26604, 32516, 33255, 37290, 40645, 44340, 44748, 48774, 55935, 66510, 73161, 74580, 81290, 83507, 97548, 111870, 121935, 133020, 146322, 162580, 167014, 223740, 243870, 250521, 292644, 334028, 365805, 417535, 487740, 501042, 731610, 751563, 835070, 918577, 1002084, 1252605, 1463220, 1503126, 1670140, 1837154, 2505210, 2755731, 3006252, 3674308, 3757815, 4592885, 5010420, 5511462, 7515630, 8267193, 9185770, 11022924, 13778655, 15031260, 16534386, 18371540, 27557310, 33068772, 41335965, 55114620, 82671930, 165343860]

約数ペア:

[(1, 165343860), (2, 82671930), (3, 55114620), (4, 41335965), (5, 33068772), (6, 27557310), (9, 18371540), (10, 16534386), (11, 15031260), (12, 13778655), (15, 11022924), (18, 9185770), (20, 8267193), (22, 7515630), (30, 5511462), (33, 5010420), (36, 4592885), (44, 3757815), (45, 3674308), (55, 3006252), (60, 2755731), (66, 2505210), (90, 1837154), (99, 1670140), (110, 1503126), (113, 1463220), (132, 1252605), (165, 1002084), (180, 918577), (198, 835070), (220, 751563), (226, 731610), (330, 501042), (339, 487740), (396, 417535), (452, 365805), (495, 334028), (565, 292644), (660, 250521), (678, 243870), (739, 223740), (990, 167014), (1017, 162580), (1130, 146322), (1243, 133020), (1356, 121935), (1478, 111870), (1695, 97548), (1980, 83507), (2034, 81290), (2217, 74580), (2260, 73161), (2486, 66510), (2956, 55935), (3390, 48774), (3695, 44748), (3729, 44340), (4068, 40645), (4434, 37290), (4972, 33255), (5085, 32516), (6215, 26604), (6651, 24860), (6780, 24387), (7390, 22374), (7458, 22170), (8129, 20340), (8868, 18645), (10170, 16258), (11085, 14916), (11187, 14780), (12430, 13302)]