149716112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 372351168

約数和(自身を除く): 222635056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 107, 112, 124, 182, 208, 214, 217, 248, 364, 403, 428, 434, 496, 728, 749, 806, 856, 868, 961, 1391, 1456, 1498, 1612, 1712, 1736, 1922, 2782, 2821, 2996, 3224, 3317, 3472, 3844, 5564, 5642, 5992, 6448, 6634, 6727, 7688, 9737, 11128, 11284, 11984, 12493, 13268, 13454, 15376, 19474, 22256, 22568, 23219, 24986, 26536, 26908, 38948, 43121, 45136, 46438, 49972, 53072, 53816, 77896, 86242, 87451, 92876, 99944, 102827, 107632, 155792, 172484, 174902, 185752, 199888, 205654, 301847, 344968, 349804, 371504, 411308, 603694, 689936, 699608, 719789, 822616, 1207388, 1336751, 1399216, 1439578, 1645232, 2414776, 2673502, 2879156, 4829552, 5347004, 5758312, 9357257, 10694008, 11516624, 18714514, 21388016, 37429028, 74858056, 149716112]

約数ペア:

[(1, 149716112), (2, 74858056), (4, 37429028), (7, 21388016), (8, 18714514), (13, 11516624), (14, 10694008), (16, 9357257), (26, 5758312), (28, 5347004), (31, 4829552), (52, 2879156), (56, 2673502), (62, 2414776), (91, 1645232), (104, 1439578), (107, 1399216), (112, 1336751), (124, 1207388), (182, 822616), (208, 719789), (214, 699608), (217, 689936), (248, 603694), (364, 411308), (403, 371504), (428, 349804), (434, 344968), (496, 301847), (728, 205654), (749, 199888), (806, 185752), (856, 174902), (868, 172484), (961, 155792), (1391, 107632), (1456, 102827), (1498, 99944), (1612, 92876), (1712, 87451), (1736, 86242), (1922, 77896), (2782, 53816), (2821, 53072), (2996, 49972), (3224, 46438), (3317, 45136), (3472, 43121), (3844, 38948), (5564, 26908), (5642, 26536), (5992, 24986), (6448, 23219), (6634, 22568), (6727, 22256), (7688, 19474), (9737, 15376), (11128, 13454), (11284, 13268), (11984, 12493)]