151901295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5857}}^1$

素因数の和:5904

約数の個数: 64

約数和(自身を含む): 314926080

約数和(自身を除く): 163024785

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 3705, 5187, 5857, 8645, 17571, 25935, 29285, 40999, 76141, 87855, 111283, 122997, 204995, 228423, 333849, 380705, 532987, 556415, 614985, 778981, 1142115, 1446679, 1598961, 1669245, 2336943, 2664935, 3894905, 4340037, 7233395, 7994805, 10126753, 11684715, 21700185, 30380259, 50633765, 151901295]

約数ペア:

[(1, 151901295), (3, 50633765), (5, 30380259), (7, 21700185), (13, 11684715), (15, 10126753), (19, 7994805), (21, 7233395), (35, 4340037), (39, 3894905), (57, 2664935), (65, 2336943), (91, 1669245), (95, 1598961), (105, 1446679), (133, 1142115), (195, 778981), (247, 614985), (273, 556415), (285, 532987), (399, 380705), (455, 333849), (665, 228423), (741, 204995), (1235, 122997), (1365, 111283), (1729, 87855), (1995, 76141), (3705, 40999), (5187, 29285), (5857, 25935), (8645, 17571)]