160996884685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{15329}}^1$

素因数の和:15958

約数の個数: 64

約数和(自身を含む): 244028090880

約数和(自身を除く): 83031206195

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 563, 1435, 2665, 2815, 3731, 3941, 7319, 15329, 18655, 19705, 23083, 36595, 51233, 76645, 107303, 115415, 161581, 199277, 256165, 300079, 536515, 628489, 807905, 996385, 1394939, 1500395, 2100553, 3142445, 4399423, 6974695, 8170357, 8630227, 10502765, 21997115, 40851785, 43151135, 57192499, 60411589, 112192951, 285962495, 302057945, 353839307, 560964755, 785350657, 1769196535, 2476875149, 3926753285, 4599910991, 12384375745, 22999554955, 32199376937, 160996884685]

約数ペア:

[(1, 160996884685), (5, 32199376937), (7, 22999554955), (13, 12384375745), (35, 4599910991), (41, 3926753285), (65, 2476875149), (91, 1769196535), (205, 785350657), (287, 560964755), (455, 353839307), (533, 302057945), (563, 285962495), (1435, 112192951), (2665, 60411589), (2815, 57192499), (3731, 43151135), (3941, 40851785), (7319, 21997115), (15329, 10502765), (18655, 8630227), (19705, 8170357), (23083, 6974695), (36595, 4399423), (51233, 3142445), (76645, 2100553), (107303, 1500395), (115415, 1394939), (161581, 996385), (199277, 807905), (256165, 628489), (300079, 536515)]