156950356948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{1289}}^1$

素因数の和:1838

約数の個数: 144

約数和(自身を含む): 350266331520

約数和(自身を除く): 193315974572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 242, 308, 332, 433, 484, 581, 847, 866, 913, 1162, 1289, 1694, 1732, 1826, 2324, 2578, 3031, 3388, 3652, 4763, 5156, 6062, 6391, 9023, 9526, 10043, 12124, 12782, 14179, 18046, 19052, 20086, 25564, 28358, 33341, 35939, 36092, 40172, 52393, 56716, 66682, 70301, 71878, 99253, 104786, 106987, 133364, 140602, 143756, 155969, 198506, 209572, 213974, 251573, 281204, 311938, 366751, 395329, 397012, 427948, 503146, 558137, 623876, 733502, 748909, 790658, 1006292, 1091783, 1116274, 1176857, 1467004, 1497818, 1581316, 2183566, 2232548, 2353714, 2767303, 2995636, 3906959, 4348619, 4367132, 4707428, 5534606, 6139507, 7813918, 8237999, 8697238, 11069212, 12279014, 12945427, 15627836, 16475998, 17394476, 24558028, 25890854, 30440333, 32951996, 42976549, 46325371, 51781708, 60880666, 67534577, 85953098, 90617989, 92650742, 121761332, 135069154, 171906196, 181235978, 185301484, 270138308, 324277597, 362471956, 472742039, 509579081, 648555194, 945484078, 1019158162, 1297110388, 1890968156, 2038316324, 3567053567, 5605369891, 7134107134, 11210739782, 14268214268, 22421479564, 39237589237, 78475178474, 156950356948]

約数ペア:

[(1, 156950356948), (2, 78475178474), (4, 39237589237), (7, 22421479564), (11, 14268214268), (14, 11210739782), (22, 7134107134), (28, 5605369891), (44, 3567053567), (77, 2038316324), (83, 1890968156), (121, 1297110388), (154, 1019158162), (166, 945484078), (242, 648555194), (308, 509579081), (332, 472742039), (433, 362471956), (484, 324277597), (581, 270138308), (847, 185301484), (866, 181235978), (913, 171906196), (1162, 135069154), (1289, 121761332), (1694, 92650742), (1732, 90617989), (1826, 85953098), (2324, 67534577), (2578, 60880666), (3031, 51781708), (3388, 46325371), (3652, 42976549), (4763, 32951996), (5156, 30440333), (6062, 25890854), (6391, 24558028), (9023, 17394476), (9526, 16475998), (10043, 15627836), (12124, 12945427), (12782, 12279014), (14179, 11069212), (18046, 8697238), (19052, 8237999), (20086, 7813918), (25564, 6139507), (28358, 5534606), (33341, 4707428), (35939, 4367132), (36092, 4348619), (40172, 3906959), (52393, 2995636), (56716, 2767303), (66682, 2353714), (70301, 2232548), (71878, 2183566), (99253, 1581316), (104786, 1497818), (106987, 1467004), (133364, 1176857), (140602, 1116274), (143756, 1091783), (155969, 1006292), (198506, 790658), (209572, 748909), (213974, 733502), (251573, 623876), (281204, 558137), (311938, 503146), (366751, 427948), (395329, 397012)]