151250820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9789

約数の個数: 96

約数和(自身を含む): 497134848

約数和(自身を除く): 345884028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 9733, 15540, 19466, 29199, 38932, 48665, 58398, 68131, 97330, 116796, 136262, 145995, 194660, 204393, 272524, 291990, 340655, 360121, 408786, 583980, 681310, 720242, 817572, 1021965, 1080363, 1362620, 1440484, 1800605, 2043930, 2160726, 2520847, 3601210, 4087860, 4321452, 5041694, 5401815, 7202420, 7562541, 10083388, 10803630, 12604235, 15125082, 21607260, 25208470, 30250164, 37812705, 50416940, 75625410, 151250820]

約数ペア:

[(1, 151250820), (2, 75625410), (3, 50416940), (4, 37812705), (5, 30250164), (6, 25208470), (7, 21607260), (10, 15125082), (12, 12604235), (14, 10803630), (15, 10083388), (20, 7562541), (21, 7202420), (28, 5401815), (30, 5041694), (35, 4321452), (37, 4087860), (42, 3601210), (60, 2520847), (70, 2160726), (74, 2043930), (84, 1800605), (105, 1440484), (111, 1362620), (140, 1080363), (148, 1021965), (185, 817572), (210, 720242), (222, 681310), (259, 583980), (370, 408786), (420, 360121), (444, 340655), (518, 291990), (555, 272524), (740, 204393), (777, 194660), (1036, 145995), (1110, 136262), (1295, 116796), (1554, 97330), (2220, 68131), (2590, 58398), (3108, 48665), (3885, 38932), (5180, 29199), (7770, 19466), (9733, 15540)]