161228592

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2791

約数の個数: 120

約数和(自身を含む): 524609280

約数和(自身を除く): 363380688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2711, 2832, 3304, 3717, 4248, 4956, 5422, 6608, 7434, 8133, 8496, 9912, 10844, 14868, 16266, 18977, 19824, 21688, 24399, 29736, 32532, 37954, 43376, 48798, 56931, 59472, 65064, 75908, 97596, 113862, 130128, 151816, 159949, 170793, 195192, 227724, 303632, 319898, 341586, 390384, 455448, 479847, 639796, 683172, 910896, 959694, 1119643, 1279592, 1366344, 1439541, 1919388, 2239286, 2559184, 2732688, 2879082, 3358929, 3838776, 4478572, 5758164, 6717858, 7677552, 8957144, 10076787, 11516328, 13435716, 17914288, 20153574, 23032656, 26871432, 40307148, 53742864, 80614296, 161228592]

約数ペア:

[(1, 161228592), (2, 80614296), (3, 53742864), (4, 40307148), (6, 26871432), (7, 23032656), (8, 20153574), (9, 17914288), (12, 13435716), (14, 11516328), (16, 10076787), (18, 8957144), (21, 7677552), (24, 6717858), (28, 5758164), (36, 4478572), (42, 3838776), (48, 3358929), (56, 2879082), (59, 2732688), (63, 2559184), (72, 2239286), (84, 1919388), (112, 1439541), (118, 1366344), (126, 1279592), (144, 1119643), (168, 959694), (177, 910896), (236, 683172), (252, 639796), (336, 479847), (354, 455448), (413, 390384), (472, 341586), (504, 319898), (531, 303632), (708, 227724), (826, 195192), (944, 170793), (1008, 159949), (1062, 151816), (1239, 130128), (1416, 113862), (1652, 97596), (2124, 75908), (2478, 65064), (2711, 59472), (2832, 56931), (3304, 48798), (3717, 43376), (4248, 37954), (4956, 32532), (5422, 29736), (6608, 24399), (7434, 21688), (8133, 19824), (8496, 18977), (9912, 16266), (10844, 14868)]