16107972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 26469948

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 43, 53, 57, 62, 76, 86, 93, 106, 114, 124, 129, 159, 172, 186, 212, 228, 258, 318, 372, 516, 589, 636, 817, 1007, 1178, 1333, 1634, 1643, 1767, 2014, 2279, 2356, 2451, 2666, 3021, 3268, 3286, 3534, 3999, 4028, 4558, 4902, 4929, 5332, 6042, 6572, 6837, 7068, 7998, 9116, 9804, 9858, 12084, 13674, 15996, 19716, 25327, 27348, 31217, 43301, 50654, 62434, 70649, 75981, 86602, 93651, 101308, 124868, 129903, 141298, 151962, 173204, 187302, 211947, 259806, 282596, 303924, 374604, 423894, 519612, 847788, 1342331, 2684662, 4026993, 5369324, 8053986, 16107972]

約数ペア:

[(1, 16107972), (2, 8053986), (3, 5369324), (4, 4026993), (6, 2684662), (12, 1342331), (19, 847788), (31, 519612), (38, 423894), (43, 374604), (53, 303924), (57, 282596), (62, 259806), (76, 211947), (86, 187302), (93, 173204), (106, 151962), (114, 141298), (124, 129903), (129, 124868), (159, 101308), (172, 93651), (186, 86602), (212, 75981), (228, 70649), (258, 62434), (318, 50654), (372, 43301), (516, 31217), (589, 27348), (636, 25327), (817, 19716), (1007, 15996), (1178, 13674), (1333, 12084), (1634, 9858), (1643, 9804), (1767, 9116), (2014, 7998), (2279, 7068), (2356, 6837), (2451, 6572), (2666, 6042), (3021, 5332), (3268, 4929), (3286, 4902), (3534, 4558), (3999, 4028)]