16156212912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{55079}}^1$

素因数の和:55200

約数の個数: 160

約数和(自身を含む): 53546572800

約数和(自身を除く): 37390359888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 97, 108, 112, 126, 144, 168, 189, 194, 216, 252, 291, 336, 378, 388, 432, 504, 582, 679, 756, 776, 873, 1008, 1164, 1358, 1512, 1552, 1746, 2037, 2328, 2619, 2716, 3024, 3492, 4074, 4656, 5238, 5432, 6111, 6984, 8148, 10476, 10864, 12222, 13968, 16296, 18333, 20952, 24444, 32592, 36666, 41904, 48888, 55079, 73332, 97776, 110158, 146664, 165237, 220316, 293328, 330474, 385553, 440632, 495711, 660948, 771106, 881264, 991422, 1156659, 1321896, 1487133, 1542212, 1982844, 2313318, 2643792, 2974266, 3084424, 3469977, 3965688, 4626636, 5342663, 5948532, 6168848, 6939954, 7931376, 9253272, 10409931, 10685326, 11897064, 13879908, 16027989, 18506544, 20819862, 21370652, 23794128, 27759816, 32055978, 37398641, 41639724, 42741304, 48083967, 55519632, 64111956, 74797282, 83279448, 85482608, 96167934, 112195923, 128223912, 144251901, 149594564, 166558896, 192335868, 224391846, 256447824, 288503802, 299189128, 336587769, 384671736, 448783692, 577007604, 598378256, 673175538, 769343472, 897567384, 1009763307, 1154015208, 1346351076, 1795134768, 2019526614, 2308030416, 2692702152, 4039053228, 5385404304, 8078106456, 16156212912]

約数ペア:

[(1, 16156212912), (2, 8078106456), (3, 5385404304), (4, 4039053228), (6, 2692702152), (7, 2308030416), (8, 2019526614), (9, 1795134768), (12, 1346351076), (14, 1154015208), (16, 1009763307), (18, 897567384), (21, 769343472), (24, 673175538), (27, 598378256), (28, 577007604), (36, 448783692), (42, 384671736), (48, 336587769), (54, 299189128), (56, 288503802), (63, 256447824), (72, 224391846), (84, 192335868), (97, 166558896), (108, 149594564), (112, 144251901), (126, 128223912), (144, 112195923), (168, 96167934), (189, 85482608), (194, 83279448), (216, 74797282), (252, 64111956), (291, 55519632), (336, 48083967), (378, 42741304), (388, 41639724), (432, 37398641), (504, 32055978), (582, 27759816), (679, 23794128), (756, 21370652), (776, 20819862), (873, 18506544), (1008, 16027989), (1164, 13879908), (1358, 11897064), (1512, 10685326), (1552, 10409931), (1746, 9253272), (2037, 7931376), (2328, 6939954), (2619, 6168848), (2716, 5948532), (3024, 5342663), (3492, 4626636), (4074, 3965688), (4656, 3469977), (5238, 3084424), (5432, 2974266), (6111, 2643792), (6984, 2313318), (8148, 1982844), (10476, 1542212), (10864, 1487133), (12222, 1321896), (13968, 1156659), (16296, 991422), (18333, 881264), (20952, 771106), (24444, 660948), (32592, 495711), (36666, 440632), (41904, 385553), (48888, 330474), (55079, 293328), (73332, 220316), (97776, 165237), (110158, 146664)]