156749028865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{18797}}^1$

素因数の和:19042

約数の個数: 64

約数和(自身を含む): 225106801920

約数和(自身を除く): 68357773055

約数列:

[1, 5, 11, 13, 55, 65, 107, 109, 143, 535, 545, 715, 1177, 1199, 1391, 1417, 5885, 5995, 6955, 7085, 11663, 15301, 15587, 18797, 58315, 76505, 77935, 93985, 128293, 151619, 206767, 244361, 641465, 758095, 1033835, 1221805, 1667809, 2011279, 2048873, 2687971, 8339045, 10056395, 10244365, 13439855, 22124069, 22537603, 26146627, 26635349, 110620345, 112688015, 130733135, 133176745, 219229411, 287612897, 292988839, 1096147055, 1438064485, 1464944195, 2411523521, 2849982343, 12057617605, 14249911715, 31349805773, 156749028865]

約数ペア:

[(1, 156749028865), (5, 31349805773), (11, 14249911715), (13, 12057617605), (55, 2849982343), (65, 2411523521), (107, 1464944195), (109, 1438064485), (143, 1096147055), (535, 292988839), (545, 287612897), (715, 219229411), (1177, 133176745), (1199, 130733135), (1391, 112688015), (1417, 110620345), (5885, 26635349), (5995, 26146627), (6955, 22537603), (7085, 22124069), (11663, 13439855), (15301, 10244365), (15587, 10056395), (18797, 8339045), (58315, 2687971), (76505, 2048873), (77935, 2011279), (93985, 1667809), (128293, 1221805), (151619, 1033835), (206767, 758095), (244361, 641465)]