191158380

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{1873}}^1$

素因数の和:1907

約数の個数: 168

約数和(自身を含む): 688222752

約数和(自身を除く): 497064372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1260, 1458, 1620, 1701, 1873, 1890, 2268, 2430, 2835, 2916, 3402, 3645, 3746, 3780, 4860, 5103, 5619, 5670, 6804, 7290, 7492, 8505, 9365, 10206, 11238, 11340, 13111, 14580, 16857, 17010, 18730, 20412, 22476, 25515, 26222, 28095, 33714, 34020, 37460, 39333, 50571, 51030, 52444, 56190, 65555, 67428, 78666, 84285, 101142, 102060, 112380, 117999, 131110, 151713, 157332, 168570, 196665, 202284, 235998, 252855, 262220, 303426, 337140, 353997, 393330, 455139, 471996, 505710, 589995, 606852, 707994, 758565, 786660, 910278, 1011420, 1061991, 1179990, 1365417, 1415988, 1517130, 1769985, 1820556, 2123982, 2275695, 2359980, 2730834, 3034260, 3185973, 3539970, 4247964, 4551390, 5309955, 5461668, 6371946, 6827085, 7079940, 9102780, 9557919, 10619910, 12743892, 13654170, 15929865, 19115838, 21239820, 27308340, 31859730, 38231676, 47789595, 63719460, 95579190, 191158380]

約数ペア:

[(1, 191158380), (2, 95579190), (3, 63719460), (4, 47789595), (5, 38231676), (6, 31859730), (7, 27308340), (9, 21239820), (10, 19115838), (12, 15929865), (14, 13654170), (15, 12743892), (18, 10619910), (20, 9557919), (21, 9102780), (27, 7079940), (28, 6827085), (30, 6371946), (35, 5461668), (36, 5309955), (42, 4551390), (45, 4247964), (54, 3539970), (60, 3185973), (63, 3034260), (70, 2730834), (81, 2359980), (84, 2275695), (90, 2123982), (105, 1820556), (108, 1769985), (126, 1517130), (135, 1415988), (140, 1365417), (162, 1179990), (180, 1061991), (189, 1011420), (210, 910278), (243, 786660), (252, 758565), (270, 707994), (315, 606852), (324, 589995), (378, 505710), (405, 471996), (420, 455139), (486, 393330), (540, 353997), (567, 337140), (630, 303426), (729, 262220), (756, 252855), (810, 235998), (945, 202284), (972, 196665), (1134, 168570), (1215, 157332), (1260, 151713), (1458, 131110), (1620, 117999), (1701, 112380), (1873, 102060), (1890, 101142), (2268, 84285), (2430, 78666), (2835, 67428), (2916, 65555), (3402, 56190), (3645, 52444), (3746, 51030), (3780, 50571), (4860, 39333), (5103, 37460), (5619, 34020), (5670, 33714), (6804, 28095), (7290, 26222), (7492, 25515), (8505, 22476), (9365, 20412), (10206, 18730), (11238, 17010), (11340, 16857), (13111, 14580)]