137461048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53197}}^1$

素因数の和:53239

約数の個数: 32

約数和(自身を含む): 287269200

約数和(自身を除く): 149808152

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 53197, 106394, 212788, 425576, 904349, 1010743, 1808698, 2021486, 3617396, 4042972, 7234792, 8085944, 17182631, 34365262, 68730524, 137461048]

約数ペア:

[(1, 137461048), (2, 68730524), (4, 34365262), (8, 17182631), (17, 8085944), (19, 7234792), (34, 4042972), (38, 3617396), (68, 2021486), (76, 1808698), (136, 1010743), (152, 904349), (323, 425576), (646, 212788), (1292, 106394), (2584, 53197)]