152837691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 227043840

約数和(自身を除く): 74206149

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 437, 1311, 1387, 1597, 1679, 4161, 4791, 5037, 30343, 31901, 36731, 91029, 95703, 110193, 116581, 349743, 697889, 2093667, 2215039, 2681363, 6645117, 8044089, 50945897, 152837691]

約数ペア:

[(1, 152837691), (3, 50945897), (19, 8044089), (23, 6645117), (57, 2681363), (69, 2215039), (73, 2093667), (219, 697889), (437, 349743), (1311, 116581), (1387, 110193), (1597, 95703), (1679, 91029), (4161, 36731), (4791, 31901), (5037, 30343)]