164515512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1019}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 486172800

約数和(自身を除く): 321657288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 961, 1019, 1302, 1736, 1922, 2038, 2604, 2883, 3057, 3844, 4076, 5208, 5766, 6114, 6727, 7133, 7688, 8152, 11532, 12228, 13454, 14266, 20181, 21399, 23064, 24456, 26908, 28532, 31589, 40362, 42798, 53816, 57064, 63178, 80724, 85596, 94767, 126356, 161448, 171192, 189534, 221123, 252712, 379068, 442246, 663369, 758136, 884492, 979259, 1326738, 1768984, 1958518, 2653476, 2937777, 3917036, 5306952, 5875554, 6854813, 7834072, 11751108, 13709626, 20564439, 23502216, 27419252, 41128878, 54838504, 82257756, 164515512]

約数ペア:

[(1, 164515512), (2, 82257756), (3, 54838504), (4, 41128878), (6, 27419252), (7, 23502216), (8, 20564439), (12, 13709626), (14, 11751108), (21, 7834072), (24, 6854813), (28, 5875554), (31, 5306952), (42, 3917036), (56, 2937777), (62, 2653476), (84, 1958518), (93, 1768984), (124, 1326738), (168, 979259), (186, 884492), (217, 758136), (248, 663369), (372, 442246), (434, 379068), (651, 252712), (744, 221123), (868, 189534), (961, 171192), (1019, 161448), (1302, 126356), (1736, 94767), (1922, 85596), (2038, 80724), (2604, 63178), (2883, 57064), (3057, 53816), (3844, 42798), (4076, 40362), (5208, 31589), (5766, 28532), (6114, 26908), (6727, 24456), (7133, 23064), (7688, 21399), (8152, 20181), (11532, 14266), (12228, 13454)]