137722832

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 90

約数和(自身を含む): 304197606

約数和(自身を除く): 166474774

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 53, 62, 104, 106, 124, 169, 208, 212, 248, 338, 403, 424, 496, 676, 689, 806, 848, 961, 1352, 1378, 1612, 1643, 1922, 2704, 2756, 3224, 3286, 3844, 5239, 5512, 6448, 6572, 7688, 8957, 10478, 11024, 12493, 13144, 15376, 17914, 20956, 21359, 24986, 26288, 35828, 41912, 42718, 49972, 50933, 71656, 83824, 85436, 99944, 101866, 143312, 162409, 170872, 199888, 203732, 277667, 324818, 341744, 407464, 555334, 649636, 662129, 814928, 1110668, 1299272, 1324258, 2221336, 2598544, 2648516, 4442672, 5297032, 8607677, 10594064, 17215354, 34430708, 68861416, 137722832]

約数ペア:

[(1, 137722832), (2, 68861416), (4, 34430708), (8, 17215354), (13, 10594064), (16, 8607677), (26, 5297032), (31, 4442672), (52, 2648516), (53, 2598544), (62, 2221336), (104, 1324258), (106, 1299272), (124, 1110668), (169, 814928), (208, 662129), (212, 649636), (248, 555334), (338, 407464), (403, 341744), (424, 324818), (496, 277667), (676, 203732), (689, 199888), (806, 170872), (848, 162409), (961, 143312), (1352, 101866), (1378, 99944), (1612, 85436), (1643, 83824), (1922, 71656), (2704, 50933), (2756, 49972), (3224, 42718), (3286, 41912), (3844, 35828), (5239, 26288), (5512, 24986), (6448, 21359), (6572, 20956), (7688, 17914), (8957, 15376), (10478, 13144), (11024, 12493)]