156946139900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2129527}}^1$

素因数の和:2129619

約数の個数: 72

約数和(自身を含む): 377079782016

約数和(自身を除く): 220133642116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 670, 737, 1100, 1340, 1474, 1675, 2948, 3350, 3685, 6700, 7370, 14740, 18425, 36850, 73700, 2129527, 4259054, 8518108, 10647635, 21295270, 23424797, 42590540, 46849594, 53238175, 93699188, 106476350, 117123985, 142678309, 212952700, 234247970, 285356618, 468495940, 570713236, 585619925, 713391545, 1171239850, 1426783090, 1569461399, 2342479700, 2853566180, 3138922798, 3566957725, 6277845596, 7133915450, 7847306995, 14267830900, 15694613990, 31389227980, 39236534975, 78473069950, 156946139900]

約数ペア:

[(1, 156946139900), (2, 78473069950), (4, 39236534975), (5, 31389227980), (10, 15694613990), (11, 14267830900), (20, 7847306995), (22, 7133915450), (25, 6277845596), (44, 3566957725), (50, 3138922798), (55, 2853566180), (67, 2342479700), (100, 1569461399), (110, 1426783090), (134, 1171239850), (220, 713391545), (268, 585619925), (275, 570713236), (335, 468495940), (550, 285356618), (670, 234247970), (737, 212952700), (1100, 142678309), (1340, 117123985), (1474, 106476350), (1675, 93699188), (2948, 53238175), (3350, 46849594), (3685, 42590540), (6700, 23424797), (7370, 21295270), (14740, 10647635), (18425, 8518108), (36850, 4259054), (73700, 2129527)]