158079948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 409436160

約数和(自身を除く): 251356212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 101, 127, 156, 158, 202, 237, 254, 303, 316, 381, 404, 474, 508, 606, 762, 948, 1027, 1212, 1313, 1524, 1651, 2054, 2626, 3081, 3302, 3939, 4108, 4953, 5252, 6162, 6604, 7878, 7979, 9906, 10033, 12324, 12827, 15756, 15958, 19812, 20066, 23937, 25654, 30099, 31916, 38481, 40132, 47874, 51308, 60198, 76962, 95748, 103727, 120396, 130429, 153924, 166751, 207454, 260858, 311181, 333502, 391287, 414908, 500253, 521716, 622362, 667004, 782574, 1000506, 1013333, 1244724, 1565148, 2001012, 2026666, 3039999, 4053332, 6079998, 12159996, 13173329, 26346658, 39519987, 52693316, 79039974, 158079948]

約数ペア:

[(1, 158079948), (2, 79039974), (3, 52693316), (4, 39519987), (6, 26346658), (12, 13173329), (13, 12159996), (26, 6079998), (39, 4053332), (52, 3039999), (78, 2026666), (79, 2001012), (101, 1565148), (127, 1244724), (156, 1013333), (158, 1000506), (202, 782574), (237, 667004), (254, 622362), (303, 521716), (316, 500253), (381, 414908), (404, 391287), (474, 333502), (508, 311181), (606, 260858), (762, 207454), (948, 166751), (1027, 153924), (1212, 130429), (1313, 120396), (1524, 103727), (1651, 95748), (2054, 76962), (2626, 60198), (3081, 51308), (3302, 47874), (3939, 40132), (4108, 38481), (4953, 31916), (5252, 30099), (6162, 25654), (6604, 23937), (7878, 20066), (7979, 19812), (9906, 15958), (10033, 15756), (12324, 12827)]