156965864412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{21991}}^1$

素因数の和:22272

約数の個数: 144

約数和(自身を含む): 435230476800

約数和(自身を除く): 278264612388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 199, 244, 294, 366, 398, 427, 588, 597, 732, 796, 854, 1194, 1281, 1393, 1708, 2388, 2562, 2786, 2989, 4179, 5124, 5572, 5978, 8358, 8967, 9751, 11956, 12139, 16716, 17934, 19502, 21991, 24278, 29253, 35868, 36417, 39004, 43982, 48556, 58506, 65973, 72834, 84973, 87964, 117012, 131946, 145668, 153937, 169946, 254919, 263892, 307874, 339892, 461811, 509838, 594811, 615748, 923622, 1019676, 1077559, 1189622, 1341451, 1784433, 1847244, 2155118, 2379244, 2682902, 3232677, 3568866, 4024353, 4310236, 4376209, 5365804, 6465354, 7137732, 8048706, 8752418, 9390157, 12930708, 13128627, 16097412, 17504836, 18780314, 26257254, 28170471, 30633463, 37560628, 52514508, 56340942, 61266926, 65731099, 91900389, 112681884, 122533852, 131462198, 183800778, 197193297, 214434241, 262924396, 266948749, 367601556, 394386594, 428868482, 533897498, 643302723, 788773188, 800846247, 857736964, 1067794996, 1286605446, 1601692494, 1868641243, 2573210892, 3203384988, 3737282486, 5605923729, 7474564972, 11211847458, 13080488701, 22423694916, 26160977402, 39241466103, 52321954804, 78482932206, 156965864412]

約数ペア:

[(1, 156965864412), (2, 78482932206), (3, 52321954804), (4, 39241466103), (6, 26160977402), (7, 22423694916), (12, 13080488701), (14, 11211847458), (21, 7474564972), (28, 5605923729), (42, 3737282486), (49, 3203384988), (61, 2573210892), (84, 1868641243), (98, 1601692494), (122, 1286605446), (147, 1067794996), (183, 857736964), (196, 800846247), (199, 788773188), (244, 643302723), (294, 533897498), (366, 428868482), (398, 394386594), (427, 367601556), (588, 266948749), (597, 262924396), (732, 214434241), (796, 197193297), (854, 183800778), (1194, 131462198), (1281, 122533852), (1393, 112681884), (1708, 91900389), (2388, 65731099), (2562, 61266926), (2786, 56340942), (2989, 52514508), (4179, 37560628), (5124, 30633463), (5572, 28170471), (5978, 26257254), (8358, 18780314), (8967, 17504836), (9751, 16097412), (11956, 13128627), (12139, 12930708), (16716, 9390157), (17934, 8752418), (19502, 8048706), (21991, 7137732), (24278, 6465354), (29253, 5365804), (35868, 4376209), (36417, 4310236), (39004, 4024353), (43982, 3568866), (48556, 3232677), (58506, 2682902), (65973, 2379244), (72834, 2155118), (84973, 1847244), (87964, 1784433), (117012, 1341451), (131946, 1189622), (145668, 1077559), (153937, 1019676), (169946, 923622), (254919, 615748), (263892, 594811), (307874, 509838), (339892, 461811)]