159118232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 417415680

約数和(自身を除く): 258297448

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 43, 46, 52, 56, 68, 86, 91, 92, 104, 119, 136, 161, 169, 172, 182, 184, 221, 238, 299, 301, 322, 338, 344, 364, 391, 442, 476, 559, 598, 602, 644, 676, 728, 731, 782, 884, 952, 989, 1118, 1183, 1196, 1204, 1288, 1352, 1462, 1547, 1564, 1768, 1978, 2093, 2236, 2366, 2392, 2408, 2737, 2873, 2924, 3094, 3128, 3887, 3913, 3956, 4186, 4472, 4732, 5083, 5117, 5474, 5746, 5848, 6188, 6923, 7267, 7774, 7826, 7912, 8372, 9464, 9503, 10166, 10234, 10948, 11492, 12376, 12857, 13846, 14534, 15548, 15652, 16744, 16813, 19006, 20111, 20332, 20468, 21896, 22984, 25714, 27209, 27692, 29068, 31096, 31304, 33626, 35581, 38012, 40222, 40664, 40936, 50869, 51428, 54418, 55384, 58136, 66079, 66521, 67252, 71162, 76024, 80444, 89999, 101738, 102856, 108836, 117691, 123539, 132158, 133042, 134504, 142324, 160888, 167141, 179998, 203476, 217672, 218569, 235382, 247078, 264316, 266084, 284648, 334282, 359996, 406952, 437138, 462553, 470764, 494156, 528632, 532168, 668564, 719992, 864773, 874276, 925106, 941528, 988312, 1169987, 1337128, 1529983, 1729546, 1748552, 1850212, 2339974, 2841397, 3059966, 3459092, 3700424, 4679948, 5682794, 6119932, 6918184, 9359896, 11365588, 12239864, 19889779, 22731176, 39779558, 79559116, 159118232]

約数ペア:

[(1, 159118232), (2, 79559116), (4, 39779558), (7, 22731176), (8, 19889779), (13, 12239864), (14, 11365588), (17, 9359896), (23, 6918184), (26, 6119932), (28, 5682794), (34, 4679948), (43, 3700424), (46, 3459092), (52, 3059966), (56, 2841397), (68, 2339974), (86, 1850212), (91, 1748552), (92, 1729546), (104, 1529983), (119, 1337128), (136, 1169987), (161, 988312), (169, 941528), (172, 925106), (182, 874276), (184, 864773), (221, 719992), (238, 668564), (299, 532168), (301, 528632), (322, 494156), (338, 470764), (344, 462553), (364, 437138), (391, 406952), (442, 359996), (476, 334282), (559, 284648), (598, 266084), (602, 264316), (644, 247078), (676, 235382), (728, 218569), (731, 217672), (782, 203476), (884, 179998), (952, 167141), (989, 160888), (1118, 142324), (1183, 134504), (1196, 133042), (1204, 132158), (1288, 123539), (1352, 117691), (1462, 108836), (1547, 102856), (1564, 101738), (1768, 89999), (1978, 80444), (2093, 76024), (2236, 71162), (2366, 67252), (2392, 66521), (2408, 66079), (2737, 58136), (2873, 55384), (2924, 54418), (3094, 51428), (3128, 50869), (3887, 40936), (3913, 40664), (3956, 40222), (4186, 38012), (4472, 35581), (4732, 33626), (5083, 31304), (5117, 31096), (5474, 29068), (5746, 27692), (5848, 27209), (6188, 25714), (6923, 22984), (7267, 21896), (7774, 20468), (7826, 20332), (7912, 20111), (8372, 19006), (9464, 16813), (9503, 16744), (10166, 15652), (10234, 15548), (10948, 14534), (11492, 13846), (12376, 12857)]