156739915164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{289789}}^1$

素因数の和:289987

約数の個数: 96

約数和(自身を含む): 429983447040

約数和(自身を除く): 273243531876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 137, 141, 188, 274, 282, 329, 411, 548, 564, 658, 822, 959, 987, 1316, 1644, 1918, 1974, 2877, 3836, 3948, 5754, 6439, 11508, 12878, 19317, 25756, 38634, 45073, 77268, 90146, 135219, 180292, 270438, 289789, 540876, 579578, 869367, 1159156, 1738734, 2028523, 3477468, 4057046, 6085569, 8114092, 12171138, 13620083, 24342276, 27240166, 39701093, 40860249, 54480332, 79402186, 81720498, 95340581, 119103279, 158804372, 163440996, 190681162, 238206558, 277907651, 286021743, 381362324, 476413116, 555815302, 572043486, 833722953, 1111630604, 1144086972, 1667445906, 1865951371, 3334891812, 3731902742, 5597854113, 7463805484, 11195708226, 13061659597, 22391416452, 26123319194, 39184978791, 52246638388, 78369957582, 156739915164]

約数ペア:

[(1, 156739915164), (2, 78369957582), (3, 52246638388), (4, 39184978791), (6, 26123319194), (7, 22391416452), (12, 13061659597), (14, 11195708226), (21, 7463805484), (28, 5597854113), (42, 3731902742), (47, 3334891812), (84, 1865951371), (94, 1667445906), (137, 1144086972), (141, 1111630604), (188, 833722953), (274, 572043486), (282, 555815302), (329, 476413116), (411, 381362324), (548, 286021743), (564, 277907651), (658, 238206558), (822, 190681162), (959, 163440996), (987, 158804372), (1316, 119103279), (1644, 95340581), (1918, 81720498), (1974, 79402186), (2877, 54480332), (3836, 40860249), (3948, 39701093), (5754, 27240166), (6439, 24342276), (11508, 13620083), (12878, 12171138), (19317, 8114092), (25756, 6085569), (38634, 4057046), (45073, 3477468), (77268, 2028523), (90146, 1738734), (135219, 1159156), (180292, 869367), (270438, 579578), (289789, 540876)]