15667318108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{25321}}^1$

素因数の和:25574

約数の個数: 48

約数和(自身を含む): 30116163616

約数和(自身を除く): 14448845508

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 163, 292, 326, 652, 949, 1898, 2119, 3796, 4238, 8476, 11899, 23798, 25321, 47596, 50642, 101284, 154687, 309374, 329173, 618748, 658346, 1316692, 1848433, 3696866, 4127323, 7393732, 8254646, 16509292, 24029629, 48059258, 53655199, 96118516, 107310398, 214620796, 301294579, 602589158, 1205178316, 3916829527, 7833659054, 15667318108]

約数ペア:

[(1, 15667318108), (2, 7833659054), (4, 3916829527), (13, 1205178316), (26, 602589158), (52, 301294579), (73, 214620796), (146, 107310398), (163, 96118516), (292, 53655199), (326, 48059258), (652, 24029629), (949, 16509292), (1898, 8254646), (2119, 7393732), (3796, 4127323), (4238, 3696866), (8476, 1848433), (11899, 1316692), (23798, 658346), (25321, 618748), (47596, 329173), (50642, 309374), (101284, 154687)]