163089630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 465105888

約数和(自身を除く): 302016258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 257, 330, 495, 514, 641, 771, 990, 1282, 1285, 1542, 1923, 2313, 2570, 2827, 3205, 3846, 3855, 4626, 5654, 5769, 6410, 7051, 7710, 8481, 9615, 11538, 11565, 14102, 14135, 16962, 19230, 21153, 23130, 25443, 28270, 28845, 35255, 42306, 42405, 50886, 57690, 63459, 70510, 84810, 105765, 126918, 127215, 164737, 211530, 254430, 317295, 329474, 494211, 634590, 823685, 988422, 1482633, 1647370, 1812107, 2471055, 2965266, 3624214, 4942110, 5436321, 7413165, 9060535, 10872642, 14826330, 16308963, 18121070, 27181605, 32617926, 54363210, 81544815, 163089630]

約数ペア:

[(1, 163089630), (2, 81544815), (3, 54363210), (5, 32617926), (6, 27181605), (9, 18121070), (10, 16308963), (11, 14826330), (15, 10872642), (18, 9060535), (22, 7413165), (30, 5436321), (33, 4942110), (45, 3624214), (55, 2965266), (66, 2471055), (90, 1812107), (99, 1647370), (110, 1482633), (165, 988422), (198, 823685), (257, 634590), (330, 494211), (495, 329474), (514, 317295), (641, 254430), (771, 211530), (990, 164737), (1282, 127215), (1285, 126918), (1542, 105765), (1923, 84810), (2313, 70510), (2570, 63459), (2827, 57690), (3205, 50886), (3846, 42405), (3855, 42306), (4626, 35255), (5654, 28845), (5769, 28270), (6410, 25443), (7051, 23130), (7710, 21153), (8481, 19230), (9615, 16962), (11538, 14135), (11565, 14102)]