154948044

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 394813440

約数和(自身を除く): 239865396

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 53, 58, 62, 87, 93, 106, 116, 124, 159, 174, 186, 212, 271, 318, 348, 372, 542, 636, 813, 899, 1084, 1537, 1626, 1643, 1798, 2697, 3074, 3252, 3286, 3596, 4611, 4929, 5394, 6148, 6572, 7859, 8401, 9222, 9858, 10788, 14363, 15718, 16802, 18444, 19716, 23577, 25203, 28726, 31436, 33604, 43089, 47154, 47647, 50406, 57452, 86178, 94308, 95294, 100812, 142941, 172356, 190588, 243629, 285882, 416527, 445253, 487258, 571764, 730887, 833054, 890506, 974516, 1249581, 1335759, 1461774, 1666108, 1781012, 2499162, 2671518, 2923548, 4998324, 5343036, 12912337, 25824674, 38737011, 51649348, 77474022, 154948044]

約数ペア:

[(1, 154948044), (2, 77474022), (3, 51649348), (4, 38737011), (6, 25824674), (12, 12912337), (29, 5343036), (31, 4998324), (53, 2923548), (58, 2671518), (62, 2499162), (87, 1781012), (93, 1666108), (106, 1461774), (116, 1335759), (124, 1249581), (159, 974516), (174, 890506), (186, 833054), (212, 730887), (271, 571764), (318, 487258), (348, 445253), (372, 416527), (542, 285882), (636, 243629), (813, 190588), (899, 172356), (1084, 142941), (1537, 100812), (1626, 95294), (1643, 94308), (1798, 86178), (2697, 57452), (3074, 50406), (3252, 47647), (3286, 47154), (3596, 43089), (4611, 33604), (4929, 31436), (5394, 28726), (6148, 25203), (6572, 23577), (7859, 19716), (8401, 18444), (9222, 16802), (9858, 15718), (10788, 14363)]