156984156

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3685

約数の個数: 120

約数和(自身を含む): 493834880

約数和(自身を除く): 336850724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 3643, 4788, 6156, 7182, 7286, 10773, 10929, 14364, 14572, 21546, 21858, 25501, 32787, 43092, 43716, 51002, 65574, 69217, 76503, 98361, 102004, 131148, 138434, 153006, 196722, 207651, 229509, 276868, 295083, 306012, 393444, 415302, 459018, 484519, 590166, 622953, 688527, 830604, 918036, 969038, 1180332, 1245906, 1377054, 1453557, 1868859, 1938076, 2065581, 2491812, 2754108, 2907114, 3737718, 4131162, 4360671, 5606577, 5814228, 7475436, 8262324, 8721342, 11213154, 13082013, 17442684, 22426308, 26164026, 39246039, 52328052, 78492078, 156984156]

約数ペア:

[(1, 156984156), (2, 78492078), (3, 52328052), (4, 39246039), (6, 26164026), (7, 22426308), (9, 17442684), (12, 13082013), (14, 11213154), (18, 8721342), (19, 8262324), (21, 7475436), (27, 5814228), (28, 5606577), (36, 4360671), (38, 4131162), (42, 3737718), (54, 2907114), (57, 2754108), (63, 2491812), (76, 2065581), (81, 1938076), (84, 1868859), (108, 1453557), (114, 1377054), (126, 1245906), (133, 1180332), (162, 969038), (171, 918036), (189, 830604), (228, 688527), (252, 622953), (266, 590166), (324, 484519), (342, 459018), (378, 415302), (399, 393444), (513, 306012), (532, 295083), (567, 276868), (684, 229509), (756, 207651), (798, 196722), (1026, 153006), (1134, 138434), (1197, 131148), (1539, 102004), (1596, 98361), (2052, 76503), (2268, 69217), (2394, 65574), (3078, 51002), (3591, 43716), (3643, 43092), (4788, 32787), (6156, 25501), (7182, 21858), (7286, 21546), (10773, 14572), (10929, 14364)]