151796960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{135533}}^1$

素因数の和:135555

約数の個数: 48

約数和(自身を含む): 409854816

約数和(自身を除く): 258057856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 135533, 271066, 542132, 677665, 948731, 1084264, 1355330, 1897462, 2168528, 2710660, 3794924, 4337056, 4743655, 5421320, 7589848, 9487310, 10842640, 15179696, 18974620, 21685280, 30359392, 37949240, 75898480, 151796960]

約数ペア:

[(1, 151796960), (2, 75898480), (4, 37949240), (5, 30359392), (7, 21685280), (8, 18974620), (10, 15179696), (14, 10842640), (16, 9487310), (20, 7589848), (28, 5421320), (32, 4743655), (35, 4337056), (40, 3794924), (56, 2710660), (70, 2168528), (80, 1897462), (112, 1355330), (140, 1084264), (160, 948731), (224, 677665), (280, 542132), (560, 271066), (1120, 135533)]