139744464

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 371172672

約数和(自身を除く): 231428208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 163, 212, 318, 326, 337, 424, 489, 636, 652, 674, 848, 978, 1011, 1272, 1304, 1348, 1956, 2022, 2544, 2608, 2696, 3912, 4044, 5392, 7824, 8088, 8639, 16176, 17278, 17861, 25917, 34556, 35722, 51834, 53583, 54931, 69112, 71444, 103668, 107166, 109862, 138224, 142888, 164793, 207336, 214332, 219724, 285776, 329586, 414672, 428664, 439448, 659172, 857328, 878896, 1318344, 2636688, 2911343, 5822686, 8734029, 11645372, 17468058, 23290744, 34936116, 46581488, 69872232, 139744464]

約数ペア:

[(1, 139744464), (2, 69872232), (3, 46581488), (4, 34936116), (6, 23290744), (8, 17468058), (12, 11645372), (16, 8734029), (24, 5822686), (48, 2911343), (53, 2636688), (106, 1318344), (159, 878896), (163, 857328), (212, 659172), (318, 439448), (326, 428664), (337, 414672), (424, 329586), (489, 285776), (636, 219724), (652, 214332), (674, 207336), (848, 164793), (978, 142888), (1011, 138224), (1272, 109862), (1304, 107166), (1348, 103668), (1956, 71444), (2022, 69112), (2544, 54931), (2608, 53583), (2696, 51834), (3912, 35722), (4044, 34556), (5392, 25917), (7824, 17861), (8088, 17278), (8639, 16176)]