157027880205

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{1451}}^1$

素因数の和:2181

約数の個数: 160

約数和(自身を含む): 327883438080

約数和(自身を除く): 170855557875

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 81, 105, 135, 177, 189, 295, 315, 405, 413, 531, 567, 647, 885, 945, 1239, 1451, 1593, 1941, 2065, 2655, 2835, 3235, 3717, 4353, 4529, 4779, 5823, 6195, 7255, 7965, 9705, 10157, 11151, 13059, 13587, 17469, 18585, 21765, 22645, 23895, 29115, 30471, 33453, 38173, 39177, 40761, 50785, 52407, 55755, 65295, 67935, 85609, 87345, 91413, 114519, 117531, 122283, 152355, 167265, 190865, 195885, 203805, 256827, 262035, 267211, 274239, 343557, 366849, 428045, 457065, 572595, 587655, 599263, 611415, 770481, 801633, 822717, 938797, 1030671, 1284135, 1336055, 1371195, 1717785, 1797789, 1834245, 2311443, 2404899, 2816391, 2996315, 3092013, 3852405, 4008165, 4113585, 4693985, 5153355, 5393367, 6571579, 6934329, 7214697, 8449173, 8988945, 11557215, 12024495, 14081955, 15460065, 16180101, 19714737, 21644091, 25347519, 26966835, 32857895, 34671645, 36073485, 42245865, 48540303, 55389023, 59144211, 76042557, 80900505, 98573685, 108220455, 126737595, 166167069, 177432633, 242701515, 276945115, 295721055, 380212785, 387723161, 498501207, 532297899, 830835345, 887163165, 1163169483, 1495503621, 1938615805, 2492506035, 2661489495, 3489508449, 4486510863, 5815847415, 7477518105, 10468525347, 17447542245, 22432554315, 31405576041, 52342626735, 157027880205]

約数ペア:

[(1, 157027880205), (3, 52342626735), (5, 31405576041), (7, 22432554315), (9, 17447542245), (15, 10468525347), (21, 7477518105), (27, 5815847415), (35, 4486510863), (45, 3489508449), (59, 2661489495), (63, 2492506035), (81, 1938615805), (105, 1495503621), (135, 1163169483), (177, 887163165), (189, 830835345), (295, 532297899), (315, 498501207), (405, 387723161), (413, 380212785), (531, 295721055), (567, 276945115), (647, 242701515), (885, 177432633), (945, 166167069), (1239, 126737595), (1451, 108220455), (1593, 98573685), (1941, 80900505), (2065, 76042557), (2655, 59144211), (2835, 55389023), (3235, 48540303), (3717, 42245865), (4353, 36073485), (4529, 34671645), (4779, 32857895), (5823, 26966835), (6195, 25347519), (7255, 21644091), (7965, 19714737), (9705, 16180101), (10157, 15460065), (11151, 14081955), (13059, 12024495), (13587, 11557215), (17469, 8988945), (18585, 8449173), (21765, 7214697), (22645, 6934329), (23895, 6571579), (29115, 5393367), (30471, 5153355), (33453, 4693985), (38173, 4113585), (39177, 4008165), (40761, 3852405), (50785, 3092013), (52407, 2996315), (55755, 2816391), (65295, 2404899), (67935, 2311443), (85609, 1834245), (87345, 1797789), (91413, 1717785), (114519, 1371195), (117531, 1336055), (122283, 1284135), (152355, 1030671), (167265, 938797), (190865, 822717), (195885, 801633), (203805, 770481), (256827, 611415), (262035, 599263), (267211, 587655), (274239, 572595), (343557, 457065), (366849, 428045)]