133813552

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{157799}}^1$

素因数の和:157860

約数の個数: 20

約数和(自身を含む): 264157200

約数和(自身を除く): 130343648

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 157799, 315598, 631196, 1262392, 2524784, 8363347, 16726694, 33453388, 66906776, 133813552]

約数ペア:

[(1, 133813552), (2, 66906776), (4, 33453388), (8, 16726694), (16, 8363347), (53, 2524784), (106, 1262392), (212, 631196), (424, 315598), (848, 157799)]