143954496

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3967}}^1$

素因数の和:3998

約数の個数: 140

約数和(自身を含む): 487810048

約数和(自身を除く): 343855552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 3967, 4032, 4536, 5184, 6048, 7934, 9072, 11901, 12096, 15868, 18144, 23802, 27769, 31736, 35703, 36288, 47604, 55538, 63472, 71406, 83307, 95208, 107109, 111076, 126944, 142812, 166614, 190416, 214218, 222152, 249921, 253888, 285624, 321327, 333228, 380832, 428436, 444304, 499842, 571248, 642654, 666456, 749763, 761664, 856872, 888608, 999684, 1142496, 1285308, 1332912, 1499526, 1713744, 1777216, 1999368, 2249289, 2284992, 2570616, 2665824, 2999052, 3427488, 3998736, 4498578, 5141232, 5331648, 5998104, 6854976, 7997472, 8997156, 10282464, 11996208, 15994944, 17994312, 20564928, 23992416, 35988624, 47984832, 71977248, 143954496]

約数ペア:

[(1, 143954496), (2, 71977248), (3, 47984832), (4, 35988624), (6, 23992416), (7, 20564928), (8, 17994312), (9, 15994944), (12, 11996208), (14, 10282464), (16, 8997156), (18, 7997472), (21, 6854976), (24, 5998104), (27, 5331648), (28, 5141232), (32, 4498578), (36, 3998736), (42, 3427488), (48, 2999052), (54, 2665824), (56, 2570616), (63, 2284992), (64, 2249289), (72, 1999368), (81, 1777216), (84, 1713744), (96, 1499526), (108, 1332912), (112, 1285308), (126, 1142496), (144, 999684), (162, 888608), (168, 856872), (189, 761664), (192, 749763), (216, 666456), (224, 642654), (252, 571248), (288, 499842), (324, 444304), (336, 428436), (378, 380832), (432, 333228), (448, 321327), (504, 285624), (567, 253888), (576, 249921), (648, 222152), (672, 214218), (756, 190416), (864, 166614), (1008, 142812), (1134, 126944), (1296, 111076), (1344, 107109), (1512, 95208), (1728, 83307), (2016, 71406), (2268, 63472), (2592, 55538), (3024, 47604), (3967, 36288), (4032, 35703), (4536, 31736), (5184, 27769), (6048, 23802), (7934, 18144), (9072, 15868), (11901, 12096)]