162336285

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3331}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 304678080

約数和(自身を除く): 142341795

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 361, 513, 855, 1083, 1805, 2565, 3249, 3331, 5415, 9747, 9993, 16245, 16655, 29979, 48735, 49965, 63289, 89937, 149895, 189867, 316445, 449685, 569601, 949335, 1202491, 1708803, 2848005, 3607473, 6012455, 8544015, 10822419, 18037365, 32467257, 54112095, 162336285]

約数ペア:

[(1, 162336285), (3, 54112095), (5, 32467257), (9, 18037365), (15, 10822419), (19, 8544015), (27, 6012455), (45, 3607473), (57, 2848005), (95, 1708803), (135, 1202491), (171, 949335), (285, 569601), (361, 449685), (513, 316445), (855, 189867), (1083, 149895), (1805, 89937), (2565, 63289), (3249, 49965), (3331, 48735), (5415, 29979), (9747, 16655), (9993, 16245)]