137917626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2179}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 346567680

約数和(自身を除く): 208650054

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 137, 154, 231, 274, 411, 462, 822, 959, 1507, 1918, 2179, 2877, 3014, 4358, 4521, 5754, 6537, 9042, 10549, 13074, 15253, 21098, 23969, 30506, 31647, 45759, 47938, 63294, 71907, 91518, 143814, 167783, 298523, 335566, 503349, 597046, 895569, 1006698, 1791138, 2089661, 3283753, 4179322, 6268983, 6567506, 9851259, 12537966, 19702518, 22986271, 45972542, 68958813, 137917626]

約数ペア:

[(1, 137917626), (2, 68958813), (3, 45972542), (6, 22986271), (7, 19702518), (11, 12537966), (14, 9851259), (21, 6567506), (22, 6268983), (33, 4179322), (42, 3283753), (66, 2089661), (77, 1791138), (137, 1006698), (154, 895569), (231, 597046), (274, 503349), (411, 335566), (462, 298523), (822, 167783), (959, 143814), (1507, 91518), (1918, 71907), (2179, 63294), (2877, 47938), (3014, 45759), (4358, 31647), (4521, 30506), (5754, 23969), (6537, 21098), (9042, 15253), (10549, 13074)]