154749528

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12569}}^1$

素因数の和:12606

約数の個数: 80

約数和(自身を含む): 456291000

約数和(自身を除く): 301541472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 12569, 25138, 37707, 50276, 75414, 100552, 113121, 150828, 226242, 238811, 301656, 339363, 452484, 477622, 678726, 716433, 904968, 955244, 1018089, 1357452, 1432866, 1910488, 2036178, 2149299, 2714904, 2865732, 4072356, 4298598, 5731464, 6447897, 8144712, 8597196, 12895794, 17194392, 19343691, 25791588, 38687382, 51583176, 77374764, 154749528]

約数ペア:

[(1, 154749528), (2, 77374764), (3, 51583176), (4, 38687382), (6, 25791588), (8, 19343691), (9, 17194392), (12, 12895794), (18, 8597196), (19, 8144712), (24, 6447897), (27, 5731464), (36, 4298598), (38, 4072356), (54, 2865732), (57, 2714904), (72, 2149299), (76, 2036178), (81, 1910488), (108, 1432866), (114, 1357452), (152, 1018089), (162, 955244), (171, 904968), (216, 716433), (228, 678726), (324, 477622), (342, 452484), (456, 339363), (513, 301656), (648, 238811), (684, 226242), (1026, 150828), (1368, 113121), (1539, 100552), (2052, 75414), (3078, 50276), (4104, 37707), (6156, 25138), (12312, 12569)]