152371835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2621}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 229561344

約数和(自身を除く): 77189509

約数列:

[1, 5, 7, 11, 35, 55, 77, 151, 385, 755, 1057, 1661, 2621, 5285, 8305, 11627, 13105, 18347, 28831, 58135, 91735, 144155, 201817, 395771, 1009085, 1978855, 2770397, 4353481, 13851985, 21767405, 30474367, 152371835]

約数ペア:

[(1, 152371835), (5, 30474367), (7, 21767405), (11, 13851985), (35, 4353481), (55, 2770397), (77, 1978855), (151, 1009085), (385, 395771), (755, 201817), (1057, 144155), (1661, 91735), (2621, 58135), (5285, 28831), (8305, 18347), (11627, 13105)]