159440820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34511}}^1$

素因数の和:34541

約数の個数: 96

約数和(自身を含む): 556609536

約数和(自身を除く): 397168716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 34511, 69022, 103533, 138044, 172555, 207066, 241577, 345110, 379621, 414132, 483154, 517665, 690220, 724731, 759242, 966308, 1035330, 1138863, 1207885, 1449462, 1518484, 1898105, 2070660, 2277726, 2415770, 2657347, 2898924, 3623655, 3796210, 4555452, 4831540, 5314694, 5694315, 7247310, 7592420, 7972041, 10629388, 11388630, 13286735, 14494620, 15944082, 22777260, 26573470, 31888164, 39860205, 53146940, 79720410, 159440820]

約数ペア:

[(1, 159440820), (2, 79720410), (3, 53146940), (4, 39860205), (5, 31888164), (6, 26573470), (7, 22777260), (10, 15944082), (11, 14494620), (12, 13286735), (14, 11388630), (15, 10629388), (20, 7972041), (21, 7592420), (22, 7247310), (28, 5694315), (30, 5314694), (33, 4831540), (35, 4555452), (42, 3796210), (44, 3623655), (55, 2898924), (60, 2657347), (66, 2415770), (70, 2277726), (77, 2070660), (84, 1898105), (105, 1518484), (110, 1449462), (132, 1207885), (140, 1138863), (154, 1035330), (165, 966308), (210, 759242), (220, 724731), (231, 690220), (308, 517665), (330, 483154), (385, 414132), (420, 379621), (462, 345110), (660, 241577), (770, 207066), (924, 172555), (1155, 138044), (1540, 103533), (2310, 69022), (4620, 34511)]