138105744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13259}}^1$

素因数の和:13308

約数の個数: 80

約数和(自身を含む): 420925440

約数和(自身を除く): 282819696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13259, 26518, 39777, 53036, 79554, 92813, 106072, 159108, 185626, 212144, 278439, 318216, 371252, 411029, 556878, 636432, 742504, 822058, 1113756, 1233087, 1485008, 1644116, 2227512, 2466174, 2877203, 3288232, 4455024, 4932348, 5754406, 6576464, 8631609, 9864696, 11508812, 17263218, 19729392, 23017624, 34526436, 46035248, 69052872, 138105744]

約数ペア:

[(1, 138105744), (2, 69052872), (3, 46035248), (4, 34526436), (6, 23017624), (7, 19729392), (8, 17263218), (12, 11508812), (14, 9864696), (16, 8631609), (21, 6576464), (24, 5754406), (28, 4932348), (31, 4455024), (42, 3288232), (48, 2877203), (56, 2466174), (62, 2227512), (84, 1644116), (93, 1485008), (112, 1233087), (124, 1113756), (168, 822058), (186, 742504), (217, 636432), (248, 556878), (336, 411029), (372, 371252), (434, 318216), (496, 278439), (651, 212144), (744, 185626), (868, 159108), (1302, 106072), (1488, 92813), (1736, 79554), (2604, 53036), (3472, 39777), (5208, 26518), (10416, 13259)]