151405748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2436

約数の個数: 36

約数和(自身を含む): 289992780

約数和(自身を除く): 138587032

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 1261, 2309, 2522, 4618, 5044, 9236, 16393, 30017, 32786, 60034, 65572, 120068, 223973, 390221, 447946, 780442, 895892, 1560884, 2911649, 5823298, 11646596, 37851437, 75702874, 151405748]

約数ペア:

[(1, 151405748), (2, 75702874), (4, 37851437), (13, 11646596), (26, 5823298), (52, 2911649), (97, 1560884), (169, 895892), (194, 780442), (338, 447946), (388, 390221), (676, 223973), (1261, 120068), (2309, 65572), (2522, 60034), (4618, 32786), (5044, 30017), (9236, 16393)]