145959672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 406022400

約数和(自身を除く): 260062728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 41, 57, 74, 76, 82, 111, 114, 123, 148, 152, 164, 211, 222, 228, 246, 296, 328, 422, 444, 456, 492, 633, 703, 779, 844, 888, 984, 1266, 1406, 1517, 1558, 1688, 2109, 2337, 2532, 2812, 3034, 3116, 4009, 4218, 4551, 4674, 5064, 5624, 6068, 6232, 7807, 8018, 8436, 8651, 9102, 9348, 12027, 12136, 15614, 16036, 16872, 17302, 18204, 18696, 23421, 24054, 25953, 28823, 31228, 32072, 34604, 36408, 46842, 48108, 51906, 57646, 62456, 69208, 86469, 93684, 96216, 103812, 115292, 148333, 164369, 172938, 187368, 207624, 230584, 296666, 320087, 328738, 345876, 444999, 493107, 593332, 640174, 657476, 691752, 889998, 960261, 986214, 1186664, 1280348, 1314952, 1779996, 1920522, 1972428, 2560696, 3559992, 3841044, 3944856, 6081653, 7682088, 12163306, 18244959, 24326612, 36489918, 48653224, 72979836, 145959672]

約数ペア:

[(1, 145959672), (2, 72979836), (3, 48653224), (4, 36489918), (6, 24326612), (8, 18244959), (12, 12163306), (19, 7682088), (24, 6081653), (37, 3944856), (38, 3841044), (41, 3559992), (57, 2560696), (74, 1972428), (76, 1920522), (82, 1779996), (111, 1314952), (114, 1280348), (123, 1186664), (148, 986214), (152, 960261), (164, 889998), (211, 691752), (222, 657476), (228, 640174), (246, 593332), (296, 493107), (328, 444999), (422, 345876), (444, 328738), (456, 320087), (492, 296666), (633, 230584), (703, 207624), (779, 187368), (844, 172938), (888, 164369), (984, 148333), (1266, 115292), (1406, 103812), (1517, 96216), (1558, 93684), (1688, 86469), (2109, 69208), (2337, 62456), (2532, 57646), (2812, 51906), (3034, 48108), (3116, 46842), (4009, 36408), (4218, 34604), (4551, 32072), (4674, 31228), (5064, 28823), (5624, 25953), (6068, 24054), (6232, 23421), (7807, 18696), (8018, 18204), (8436, 17302), (8651, 16872), (9102, 16036), (9348, 15614), (12027, 12136)]