135156948

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 320517120

約数和(自身を除く): 185360172

約数列:

[1, 2, 3, 4, 6, 12, 109, 191, 218, 327, 382, 436, 541, 573, 654, 764, 1082, 1146, 1308, 1623, 2164, 2292, 3246, 6492, 20819, 41638, 58969, 62457, 83276, 103331, 117938, 124914, 176907, 206662, 235876, 249828, 309993, 353814, 413324, 619986, 707628, 1239972, 11263079, 22526158, 33789237, 45052316, 67578474, 135156948]

約数ペア:

[(1, 135156948), (2, 67578474), (3, 45052316), (4, 33789237), (6, 22526158), (12, 11263079), (109, 1239972), (191, 707628), (218, 619986), (327, 413324), (382, 353814), (436, 309993), (541, 249828), (573, 235876), (654, 206662), (764, 176907), (1082, 124914), (1146, 117938), (1308, 103331), (1623, 83276), (2164, 62457), (2292, 58969), (3246, 41638), (6492, 20819)]