69157158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 163468800

約数和(自身を除く): 94311642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 149, 257, 258, 298, 301, 447, 514, 602, 771, 894, 903, 1043, 1542, 1799, 1806, 2086, 3129, 3598, 5397, 6258, 6407, 10794, 11051, 12814, 19221, 22102, 33153, 38293, 38442, 44849, 66306, 76586, 77357, 89698, 114879, 134547, 154714, 229758, 232071, 268051, 269094, 464142, 536102, 804153, 1608306, 1646599, 3293198, 4939797, 9879594, 11526193, 23052386, 34578579, 69157158]

約数ペア:

[(1, 69157158), (2, 34578579), (3, 23052386), (6, 11526193), (7, 9879594), (14, 4939797), (21, 3293198), (42, 1646599), (43, 1608306), (86, 804153), (129, 536102), (149, 464142), (257, 269094), (258, 268051), (298, 232071), (301, 229758), (447, 154714), (514, 134547), (602, 114879), (771, 89698), (894, 77357), (903, 76586), (1043, 66306), (1542, 44849), (1799, 38442), (1806, 38293), (2086, 33153), (3129, 22102), (3598, 19221), (5397, 12814), (6258, 11051), (6407, 10794)]