158691078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5146

約数の個数: 96

約数和(自身を含む): 445536000

約数和(自身を除く): 286844922

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5099, 5187, 10198, 10374, 15297, 15561, 30594, 31122, 35693, 45891, 66287, 71386, 91782, 96881, 107079, 132574, 193762, 198861, 214158, 290643, 321237, 397722, 464009, 581286, 596583, 642474, 678167, 871929, 928018, 1193166, 1259453, 1356334, 1392027, 1743858, 2034501, 2518906, 2784054, 3778359, 4069002, 4176081, 6103503, 7556718, 8352162, 8816171, 11335077, 12207006, 17632342, 22670154, 26448513, 52897026, 79345539, 158691078]

約数ペア:

[(1, 158691078), (2, 79345539), (3, 52897026), (6, 26448513), (7, 22670154), (9, 17632342), (13, 12207006), (14, 11335077), (18, 8816171), (19, 8352162), (21, 7556718), (26, 6103503), (38, 4176081), (39, 4069002), (42, 3778359), (57, 2784054), (63, 2518906), (78, 2034501), (91, 1743858), (114, 1392027), (117, 1356334), (126, 1259453), (133, 1193166), (171, 928018), (182, 871929), (234, 678167), (247, 642474), (266, 596583), (273, 581286), (342, 464009), (399, 397722), (494, 321237), (546, 290643), (741, 214158), (798, 198861), (819, 193762), (1197, 132574), (1482, 107079), (1638, 96881), (1729, 91782), (2223, 71386), (2394, 66287), (3458, 45891), (4446, 35693), (5099, 31122), (5187, 30594), (10198, 15561), (10374, 15297)]