156748160502

素因数分解:

$2^1\times 3^3\times {\mathrm{21347}}^1\times {\mathrm{135979}}^1$

素因数の和:157337

約数の個数: 32

約数和(自身を含む): 348348124800

約数和(自身を除く): 191599964298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21347, 42694, 64041, 128082, 135979, 192123, 271958, 384246, 407937, 576369, 815874, 1152738, 1223811, 2447622, 3671433, 7342866, 2902743713, 5805487426, 8708231139, 17416462278, 26124693417, 52249386834, 78374080251, 156748160502]

約数ペア:

[(1, 156748160502), (2, 78374080251), (3, 52249386834), (6, 26124693417), (9, 17416462278), (18, 8708231139), (27, 5805487426), (54, 2902743713), (21347, 7342866), (42694, 3671433), (64041, 2447622), (128082, 1223811), (135979, 1152738), (192123, 815874), (271958, 576369), (384246, 407937)]