156739922908

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2591}}^1\times {\mathrm{4019}}^1$

素因数の和:6738

約数の個数: 48

約数和(自身を含む): 283586365440

約数和(自身を除く): 126846442532

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 2591, 3763, 4019, 5182, 7526, 8038, 10364, 15052, 16076, 137323, 183961, 213007, 274646, 285349, 367922, 426014, 549292, 570698, 735844, 852028, 1141396, 9749933, 10413229, 15123497, 19499866, 20826458, 30246994, 38999732, 41652916, 60493988, 551901137, 739339259, 1103802274, 1478678518, 2207604548, 2957357036, 39184980727, 78369961454, 156739922908]

約数ペア:

[(1, 156739922908), (2, 78369961454), (4, 39184980727), (53, 2957357036), (71, 2207604548), (106, 1478678518), (142, 1103802274), (212, 739339259), (284, 551901137), (2591, 60493988), (3763, 41652916), (4019, 38999732), (5182, 30246994), (7526, 20826458), (8038, 19499866), (10364, 15123497), (15052, 10413229), (16076, 9749933), (137323, 1141396), (183961, 852028), (213007, 735844), (274646, 570698), (285349, 549292), (367922, 426014)]