138659157

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 272982528

約数和(自身を除く): 134323371

約数列:

[1, 3, 7, 9, 13, 17, 21, 23, 39, 51, 63, 69, 91, 117, 119, 153, 161, 207, 221, 273, 299, 357, 391, 433, 483, 663, 819, 897, 1071, 1173, 1299, 1449, 1547, 1989, 2093, 2691, 2737, 3031, 3519, 3897, 4641, 5083, 5629, 6279, 7361, 8211, 9093, 9959, 13923, 15249, 16887, 18837, 22083, 24633, 27279, 29877, 35581, 39403, 45747, 50661, 51527, 66249, 69713, 89631, 95693, 106743, 118209, 129467, 154581, 169303, 209139, 287079, 320229, 354627, 388401, 463743, 507909, 627417, 669851, 861237, 906269, 1165203, 1185121, 1523727, 2009553, 2200939, 2718807, 3555363, 6028659, 6602817, 8156421, 10666089, 15406573, 19808451, 46219719, 138659157]

約数ペア:

[(1, 138659157), (3, 46219719), (7, 19808451), (9, 15406573), (13, 10666089), (17, 8156421), (21, 6602817), (23, 6028659), (39, 3555363), (51, 2718807), (63, 2200939), (69, 2009553), (91, 1523727), (117, 1185121), (119, 1165203), (153, 906269), (161, 861237), (207, 669851), (221, 627417), (273, 507909), (299, 463743), (357, 388401), (391, 354627), (433, 320229), (483, 287079), (663, 209139), (819, 169303), (897, 154581), (1071, 129467), (1173, 118209), (1299, 106743), (1449, 95693), (1547, 89631), (1989, 69713), (2093, 66249), (2691, 51527), (2737, 50661), (3031, 45747), (3519, 39403), (3897, 35581), (4641, 29877), (5083, 27279), (5629, 24633), (6279, 22083), (7361, 18837), (8211, 16887), (9093, 15249), (9959, 13923)]