157031444367

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2547

約数の個数: 160

約数和(自身を含む): 285509756928

約数和(自身を除く): 128478312561

約数列:

[1, 3, 7, 9, 21, 27, 37, 47, 63, 67, 81, 111, 141, 189, 201, 259, 329, 333, 423, 469, 567, 603, 777, 987, 999, 1269, 1407, 1739, 1809, 2331, 2377, 2479, 2961, 2997, 3149, 3807, 4221, 5217, 5427, 6993, 7131, 7437, 8883, 9447, 12173, 12663, 15651, 16639, 17353, 20979, 21393, 22043, 22311, 26649, 28341, 36519, 37989, 46953, 49917, 52059, 64179, 66129, 66933, 85023, 87949, 109557, 111719, 116513, 140859, 149751, 156177, 159259, 192537, 198387, 200799, 255069, 263847, 328671, 335157, 349539, 449253, 468531, 477777, 595161, 615643, 782033, 791541, 815591, 986013, 1005471, 1048617, 1114813, 1347759, 1405593, 1433331, 1785483, 1846929, 2346099, 2374623, 2446773, 3016413, 3145851, 3344439, 4133603, 4299993, 5540787, 5892583, 7038297, 7123869, 7340319, 7485173, 9049239, 9437553, 10033317, 12400809, 12899979, 16622361, 17677749, 21114891, 22020957, 22455519, 28935221, 30099951, 37202427, 41248081, 49867083, 52396211, 53033247, 63344673, 66062871, 67366557, 86805663, 90299853, 111607281, 123744243, 157188633, 159099741, 202099671, 260416989, 276951401, 334821843, 371232729, 471565899, 477299223, 606299013, 781250967, 830854203, 1113698187, 1414697697, 1938659807, 2343752901, 2492562609, 3341094561, 4244093091, 5815979421, 7477687827, 17447938263, 22433063481, 52343814789, 157031444367]

約数ペア:

[(1, 157031444367), (3, 52343814789), (7, 22433063481), (9, 17447938263), (21, 7477687827), (27, 5815979421), (37, 4244093091), (47, 3341094561), (63, 2492562609), (67, 2343752901), (81, 1938659807), (111, 1414697697), (141, 1113698187), (189, 830854203), (201, 781250967), (259, 606299013), (329, 477299223), (333, 471565899), (423, 371232729), (469, 334821843), (567, 276951401), (603, 260416989), (777, 202099671), (987, 159099741), (999, 157188633), (1269, 123744243), (1407, 111607281), (1739, 90299853), (1809, 86805663), (2331, 67366557), (2377, 66062871), (2479, 63344673), (2961, 53033247), (2997, 52396211), (3149, 49867083), (3807, 41248081), (4221, 37202427), (5217, 30099951), (5427, 28935221), (6993, 22455519), (7131, 22020957), (7437, 21114891), (8883, 17677749), (9447, 16622361), (12173, 12899979), (12663, 12400809), (15651, 10033317), (16639, 9437553), (17353, 9049239), (20979, 7485173), (21393, 7340319), (22043, 7123869), (22311, 7038297), (26649, 5892583), (28341, 5540787), (36519, 4299993), (37989, 4133603), (46953, 3344439), (49917, 3145851), (52059, 3016413), (64179, 2446773), (66129, 2374623), (66933, 2346099), (85023, 1846929), (87949, 1785483), (109557, 1433331), (111719, 1405593), (116513, 1347759), (140859, 1114813), (149751, 1048617), (156177, 1005471), (159259, 986013), (192537, 815591), (198387, 791541), (200799, 782033), (255069, 615643), (263847, 595161), (328671, 477777), (335157, 468531), (349539, 449253)]