15759444

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 38102400

約数和(自身を除く): 22342956

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 212, 213, 284, 318, 349, 426, 636, 698, 852, 1047, 1396, 2094, 3763, 4188, 7526, 11289, 15052, 18497, 22578, 24779, 36994, 45156, 49558, 55491, 73988, 74337, 99116, 110982, 148674, 221964, 297348, 1313287, 2626574, 3939861, 5253148, 7879722, 15759444]

約数ペア:

[(1, 15759444), (2, 7879722), (3, 5253148), (4, 3939861), (6, 2626574), (12, 1313287), (53, 297348), (71, 221964), (106, 148674), (142, 110982), (159, 99116), (212, 74337), (213, 73988), (284, 55491), (318, 49558), (349, 45156), (426, 36994), (636, 24779), (698, 22578), (852, 18497), (1047, 15052), (1396, 11289), (2094, 7526), (3763, 4188)]