136427210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 268738560

約数和(自身を除く): 132311350

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 89, 127, 142, 170, 178, 254, 355, 445, 635, 710, 890, 1207, 1270, 1513, 2159, 2414, 3026, 4318, 6035, 6319, 7565, 9017, 10795, 11303, 12070, 12638, 15130, 18034, 21590, 22606, 31595, 45085, 56515, 63190, 90170, 107423, 113030, 153289, 192151, 214846, 306578, 384302, 537115, 766445, 802513, 960755, 1074230, 1532890, 1605026, 1921510, 4012565, 8025130, 13642721, 27285442, 68213605, 136427210]

約数ペア:

[(1, 136427210), (2, 68213605), (5, 27285442), (10, 13642721), (17, 8025130), (34, 4012565), (71, 1921510), (85, 1605026), (89, 1532890), (127, 1074230), (142, 960755), (170, 802513), (178, 766445), (254, 537115), (355, 384302), (445, 306578), (635, 214846), (710, 192151), (890, 153289), (1207, 113030), (1270, 107423), (1513, 90170), (2159, 63190), (2414, 56515), (3026, 45085), (4318, 31595), (6035, 22606), (6319, 21590), (7565, 18034), (9017, 15130), (10795, 12638), (11303, 12070)]