156727492569

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 246173491200

約数和(自身を除く): 89445998631

約数列:

[1, 3, 9, 27, 67, 73, 79, 83, 181, 201, 219, 237, 249, 543, 603, 657, 711, 747, 1629, 1809, 1971, 2133, 2241, 4887, 4891, 5293, 5561, 5767, 6059, 6557, 12127, 13213, 14299, 14673, 15023, 15879, 16683, 17301, 18177, 19671, 36381, 39639, 42897, 44019, 45069, 47637, 50049, 51903, 54531, 59013, 109143, 118917, 128691, 132057, 135207, 142911, 150147, 155709, 163593, 177039, 327429, 356751, 386073, 386389, 405621, 405953, 439319, 478661, 885271, 958033, 1006541, 1043827, 1096679, 1159167, 1186817, 1217859, 1317957, 1435983, 2655813, 2874099, 3019623, 3131481, 3290037, 3477501, 3560451, 3653577, 3953871, 4307949, 7967439, 8622297, 9058869, 9394443, 9870111, 10432503, 10681353, 10960731, 11861613, 12923847, 23902317, 25866891, 27176607, 28183329, 29610333, 32044059, 32070287, 69936409, 73477493, 79516739, 86637641, 96210861, 209809227, 220432479, 238550217, 259912923, 288632583, 629427681, 661297437, 715650651, 779738769, 865897749, 1888283043, 1983892311, 2146951953, 2339216307, 5804721947, 17414165841, 52242497523, 156727492569]

約数ペア:

[(1, 156727492569), (3, 52242497523), (9, 17414165841), (27, 5804721947), (67, 2339216307), (73, 2146951953), (79, 1983892311), (83, 1888283043), (181, 865897749), (201, 779738769), (219, 715650651), (237, 661297437), (249, 629427681), (543, 288632583), (603, 259912923), (657, 238550217), (711, 220432479), (747, 209809227), (1629, 96210861), (1809, 86637641), (1971, 79516739), (2133, 73477493), (2241, 69936409), (4887, 32070287), (4891, 32044059), (5293, 29610333), (5561, 28183329), (5767, 27176607), (6059, 25866891), (6557, 23902317), (12127, 12923847), (13213, 11861613), (14299, 10960731), (14673, 10681353), (15023, 10432503), (15879, 9870111), (16683, 9394443), (17301, 9058869), (18177, 8622297), (19671, 7967439), (36381, 4307949), (39639, 3953871), (42897, 3653577), (44019, 3560451), (45069, 3477501), (47637, 3290037), (50049, 3131481), (51903, 3019623), (54531, 2874099), (59013, 2655813), (109143, 1435983), (118917, 1317957), (128691, 1217859), (132057, 1186817), (135207, 1159167), (142911, 1096679), (150147, 1043827), (155709, 1006541), (163593, 958033), (177039, 885271), (327429, 478661), (356751, 439319), (386073, 405953), (386389, 405621)]