157440245805

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:1020

約数の個数: 128

約数和(自身を含む): 287914176000

約数和(自身を除く): 130473930195

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 149, 197, 201, 335, 447, 591, 593, 603, 745, 985, 1005, 1341, 1773, 1779, 1809, 2235, 2955, 2965, 3015, 4023, 5319, 5337, 6705, 8865, 8895, 9045, 9983, 13199, 16011, 20115, 26595, 26685, 29353, 29949, 39597, 39731, 49915, 65995, 80055, 88059, 88357, 89847, 116821, 118791, 119193, 146765, 149745, 197985, 198655, 264177, 265071, 269541, 350463, 356373, 357579, 440295, 441785, 449235, 584105, 593955, 595965, 792531, 795213, 1051389, 1072737, 1320885, 1325355, 1347705, 1752315, 1781865, 1787895, 1966651, 2385639, 3154167, 3962655, 3976065, 5256945, 5363685, 5899953, 5919919, 7827007, 9833255, 11928195, 15770835, 17406329, 17699859, 17759757, 23481021, 29499765, 29599595, 39135035, 52218987, 53099577, 53279271, 70443063, 87031645, 88499295, 88798785, 117405105, 156656961, 159837813, 211329189, 261094935, 265497885, 266396355, 352215315, 469970883, 783284805, 799189065, 1056645945, 1166224043, 2349854415, 3498672129, 5831120215, 10496016387, 17493360645, 31488049161, 52480081935, 157440245805]

約数ペア:

[(1, 157440245805), (3, 52480081935), (5, 31488049161), (9, 17493360645), (15, 10496016387), (27, 5831120215), (45, 3498672129), (67, 2349854415), (135, 1166224043), (149, 1056645945), (197, 799189065), (201, 783284805), (335, 469970883), (447, 352215315), (591, 266396355), (593, 265497885), (603, 261094935), (745, 211329189), (985, 159837813), (1005, 156656961), (1341, 117405105), (1773, 88798785), (1779, 88499295), (1809, 87031645), (2235, 70443063), (2955, 53279271), (2965, 53099577), (3015, 52218987), (4023, 39135035), (5319, 29599595), (5337, 29499765), (6705, 23481021), (8865, 17759757), (8895, 17699859), (9045, 17406329), (9983, 15770835), (13199, 11928195), (16011, 9833255), (20115, 7827007), (26595, 5919919), (26685, 5899953), (29353, 5363685), (29949, 5256945), (39597, 3976065), (39731, 3962655), (49915, 3154167), (65995, 2385639), (80055, 1966651), (88059, 1787895), (88357, 1781865), (89847, 1752315), (116821, 1347705), (118791, 1325355), (119193, 1320885), (146765, 1072737), (149745, 1051389), (197985, 795213), (198655, 792531), (264177, 595965), (265071, 593955), (269541, 584105), (350463, 449235), (356373, 441785), (357579, 440295)]