157994424

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2402

約数の個数: 144

約数和(自身を含む): 524183400

約数和(自身を除く): 366188976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2357, 2394, 2793, 3192, 3528, 3724, 4714, 4788, 5586, 7071, 7448, 8379, 9428, 9576, 11172, 14142, 16499, 16758, 18856, 21213, 22344, 28284, 32998, 33516, 42426, 44783, 49497, 56568, 65996, 67032, 84852, 89566, 98994, 115493, 131992, 134349, 148491, 169704, 179132, 197988, 230986, 268698, 296982, 313481, 346479, 358264, 395976, 403047, 461972, 537396, 593964, 626962, 692958, 806094, 923944, 940443, 1039437, 1074792, 1187928, 1253924, 1385916, 1612188, 1880886, 2078874, 2194367, 2507848, 2771832, 2821329, 3224376, 3761772, 4157748, 4388734, 5642658, 6583101, 7523544, 8315496, 8777468, 11285316, 13166202, 17554936, 19749303, 22570632, 26332404, 39498606, 52664808, 78997212, 157994424]

約数ペア:

[(1, 157994424), (2, 78997212), (3, 52664808), (4, 39498606), (6, 26332404), (7, 22570632), (8, 19749303), (9, 17554936), (12, 13166202), (14, 11285316), (18, 8777468), (19, 8315496), (21, 7523544), (24, 6583101), (28, 5642658), (36, 4388734), (38, 4157748), (42, 3761772), (49, 3224376), (56, 2821329), (57, 2771832), (63, 2507848), (72, 2194367), (76, 2078874), (84, 1880886), (98, 1612188), (114, 1385916), (126, 1253924), (133, 1187928), (147, 1074792), (152, 1039437), (168, 940443), (171, 923944), (196, 806094), (228, 692958), (252, 626962), (266, 593964), (294, 537396), (342, 461972), (392, 403047), (399, 395976), (441, 358264), (456, 346479), (504, 313481), (532, 296982), (588, 268698), (684, 230986), (798, 197988), (882, 179132), (931, 169704), (1064, 148491), (1176, 134349), (1197, 131992), (1368, 115493), (1596, 98994), (1764, 89566), (1862, 84852), (2357, 67032), (2394, 65996), (2793, 56568), (3192, 49497), (3528, 44783), (3724, 42426), (4714, 33516), (4788, 32998), (5586, 28284), (7071, 22344), (7448, 21213), (8379, 18856), (9428, 16758), (9576, 16499), (11172, 14142)]