140058546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 312035328

約数和(自身を除く): 171976782

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 227, 263, 391, 454, 526, 681, 782, 789, 1173, 1362, 1578, 2346, 3859, 4471, 5221, 6049, 7718, 8942, 10442, 11577, 12098, 13413, 15663, 18147, 23154, 26826, 31326, 36294, 59701, 88757, 102833, 119402, 177514, 179103, 205666, 266271, 308499, 358206, 532542, 616998, 1014917, 1373123, 2029834, 2746246, 3044751, 4119369, 6089502, 8238738, 23343091, 46686182, 70029273, 140058546]

約数ペア:

[(1, 140058546), (2, 70029273), (3, 46686182), (6, 23343091), (17, 8238738), (23, 6089502), (34, 4119369), (46, 3044751), (51, 2746246), (69, 2029834), (102, 1373123), (138, 1014917), (227, 616998), (263, 532542), (391, 358206), (454, 308499), (526, 266271), (681, 205666), (782, 179103), (789, 177514), (1173, 119402), (1362, 102833), (1578, 88757), (2346, 59701), (3859, 36294), (4471, 31326), (5221, 26826), (6049, 23154), (7718, 18147), (8942, 15663), (10442, 13413), (11577, 12098)]