173996424

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 564537600

約数和(自身を除く): 390541176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 89, 108, 126, 162, 168, 178, 189, 216, 252, 267, 324, 356, 378, 431, 504, 534, 567, 623, 648, 712, 756, 801, 862, 1068, 1134, 1246, 1293, 1512, 1602, 1724, 1869, 2136, 2268, 2403, 2492, 2586, 3017, 3204, 3448, 3738, 3879, 4536, 4806, 4984, 5172, 5607, 6034, 6408, 7209, 7476, 7758, 9051, 9612, 10344, 11214, 11637, 12068, 14418, 14952, 15516, 16821, 18102, 19224, 22428, 23274, 24136, 27153, 28836, 31032, 33642, 34911, 36204, 38359, 44856, 46548, 50463, 54306, 57672, 67284, 69822, 72408, 76718, 81459, 93096, 100926, 108612, 115077, 134568, 139644, 153436, 162918, 201852, 217224, 230154, 244377, 268513, 279288, 306872, 325836, 345231, 403704, 460308, 488754, 537026, 651672, 690462, 805539, 920616, 977508, 1035693, 1074052, 1380924, 1611078, 1955016, 2071386, 2148104, 2416617, 2761848, 3107079, 3222156, 4142772, 4833234, 6214158, 6444312, 7249851, 8285544, 9666468, 12428316, 14499702, 19332936, 21749553, 24856632, 28999404, 43499106, 57998808, 86998212, 173996424]

約数ペア:

[(1, 173996424), (2, 86998212), (3, 57998808), (4, 43499106), (6, 28999404), (7, 24856632), (8, 21749553), (9, 19332936), (12, 14499702), (14, 12428316), (18, 9666468), (21, 8285544), (24, 7249851), (27, 6444312), (28, 6214158), (36, 4833234), (42, 4142772), (54, 3222156), (56, 3107079), (63, 2761848), (72, 2416617), (81, 2148104), (84, 2071386), (89, 1955016), (108, 1611078), (126, 1380924), (162, 1074052), (168, 1035693), (178, 977508), (189, 920616), (216, 805539), (252, 690462), (267, 651672), (324, 537026), (356, 488754), (378, 460308), (431, 403704), (504, 345231), (534, 325836), (567, 306872), (623, 279288), (648, 268513), (712, 244377), (756, 230154), (801, 217224), (862, 201852), (1068, 162918), (1134, 153436), (1246, 139644), (1293, 134568), (1512, 115077), (1602, 108612), (1724, 100926), (1869, 93096), (2136, 81459), (2268, 76718), (2403, 72408), (2492, 69822), (2586, 67284), (3017, 57672), (3204, 54306), (3448, 50463), (3738, 46548), (3879, 44856), (4536, 38359), (4806, 36204), (4984, 34911), (5172, 33642), (5607, 31032), (6034, 28836), (6408, 27153), (7209, 24136), (7476, 23274), (7758, 22428), (9051, 19224), (9612, 18102), (10344, 16821), (11214, 15516), (11637, 14952), (12068, 14418)]