15045118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 25557120

約数和(自身を除く): 10512002

約数列:

[1, 2, 11, 22, 59, 67, 118, 134, 173, 346, 649, 737, 1298, 1474, 1903, 3806, 3953, 7906, 10207, 11591, 20414, 23182, 43483, 86966, 112277, 127501, 224554, 255002, 683869, 1367738, 7522559, 15045118]

約数ペア:

[(1, 15045118), (2, 7522559), (11, 1367738), (22, 683869), (59, 255002), (67, 224554), (118, 127501), (134, 112277), (173, 86966), (346, 43483), (649, 23182), (737, 20414), (1298, 11591), (1474, 10207), (1903, 7906), (3806, 3953)]