157030345832

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1097}}^1\times {\mathrm{140891}}^1$

素因数の和:142121

約数の個数: 32

約数和(自身を含む): 297022878720

約数和(自身を除く): 139992532888

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1097, 2194, 4388, 8776, 139319, 140891, 278638, 281782, 557276, 563564, 1114552, 1127128, 17893157, 35786314, 71572628, 143145256, 154557427, 309114854, 618229708, 1236459416, 19628793229, 39257586458, 78515172916, 157030345832]

約数ペア:

[(1, 157030345832), (2, 78515172916), (4, 39257586458), (8, 19628793229), (127, 1236459416), (254, 618229708), (508, 309114854), (1016, 154557427), (1097, 143145256), (2194, 71572628), (4388, 35786314), (8776, 17893157), (139319, 1127128), (140891, 1114552), (278638, 563564), (281782, 557276)]