158009852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 409436160

約数和(自身を除く): 251426308

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 31, 38, 44, 52, 62, 67, 76, 77, 91, 124, 133, 134, 143, 154, 182, 209, 217, 247, 266, 268, 286, 308, 341, 364, 403, 418, 434, 469, 494, 532, 572, 589, 682, 737, 806, 836, 868, 871, 938, 988, 1001, 1178, 1273, 1364, 1463, 1474, 1612, 1729, 1742, 1876, 2002, 2077, 2356, 2387, 2546, 2717, 2821, 2926, 2948, 3458, 3484, 4004, 4123, 4154, 4433, 4774, 5092, 5159, 5434, 5642, 5852, 6097, 6479, 6916, 7657, 8246, 8308, 8866, 8911, 9548, 9581, 10318, 10868, 11284, 12194, 12958, 14003, 14539, 15314, 16492, 16549, 17732, 17822, 19019, 19162, 20636, 22847, 24388, 25916, 27001, 28006, 29078, 30628, 31031, 33098, 35644, 38038, 38324, 39463, 45353, 45694, 53599, 54002, 56012, 58156, 62062, 66196, 67067, 76076, 78926, 84227, 90706, 91388, 98021, 107198, 108004, 115843, 124124, 134134, 157852, 159929, 168454, 181412, 182039, 189007, 196042, 214396, 231686, 268268, 276241, 297011, 319858, 336908, 364078, 378014, 392084, 434093, 463372, 513019, 552482, 589589, 594022, 639716, 728156, 756028, 868186, 1026038, 1104964, 1179178, 1188044, 1274273, 1736372, 2052076, 2079077, 2358356, 2548546, 3038651, 3591133, 4158154, 5097092, 5643209, 6077302, 7182266, 8316308, 11286418, 12154604, 14364532, 22572836, 39502463, 79004926, 158009852]

約数ペア:

[(1, 158009852), (2, 79004926), (4, 39502463), (7, 22572836), (11, 14364532), (13, 12154604), (14, 11286418), (19, 8316308), (22, 7182266), (26, 6077302), (28, 5643209), (31, 5097092), (38, 4158154), (44, 3591133), (52, 3038651), (62, 2548546), (67, 2358356), (76, 2079077), (77, 2052076), (91, 1736372), (124, 1274273), (133, 1188044), (134, 1179178), (143, 1104964), (154, 1026038), (182, 868186), (209, 756028), (217, 728156), (247, 639716), (266, 594022), (268, 589589), (286, 552482), (308, 513019), (341, 463372), (364, 434093), (403, 392084), (418, 378014), (434, 364078), (469, 336908), (494, 319858), (532, 297011), (572, 276241), (589, 268268), (682, 231686), (737, 214396), (806, 196042), (836, 189007), (868, 182039), (871, 181412), (938, 168454), (988, 159929), (1001, 157852), (1178, 134134), (1273, 124124), (1364, 115843), (1463, 108004), (1474, 107198), (1612, 98021), (1729, 91388), (1742, 90706), (1876, 84227), (2002, 78926), (2077, 76076), (2356, 67067), (2387, 66196), (2546, 62062), (2717, 58156), (2821, 56012), (2926, 54002), (2948, 53599), (3458, 45694), (3484, 45353), (4004, 39463), (4123, 38324), (4154, 38038), (4433, 35644), (4774, 33098), (5092, 31031), (5159, 30628), (5434, 29078), (5642, 28006), (5852, 27001), (6097, 25916), (6479, 24388), (6916, 22847), (7657, 20636), (8246, 19162), (8308, 19019), (8866, 17822), (8911, 17732), (9548, 16549), (9581, 16492), (10318, 15314), (10868, 14539), (11284, 14003), (12194, 12958)]