156948350248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 316062720000

約数和(自身を除く): 159114369752

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 151, 227, 248, 296, 302, 454, 499, 604, 908, 998, 1147, 1208, 1816, 1996, 2294, 3992, 4588, 4681, 5587, 7037, 8399, 9176, 9362, 11174, 14074, 15469, 16798, 18463, 18724, 22348, 28148, 30938, 33596, 34277, 36926, 37448, 44696, 56296, 61876, 67192, 68554, 73852, 75349, 113273, 123752, 137108, 147704, 150698, 173197, 226546, 260369, 274216, 301396, 346394, 453092, 520738, 572353, 602792, 692788, 906184, 1041476, 1062587, 1144706, 1268249, 1385576, 2082952, 2125174, 2289412, 2335819, 2536498, 2787913, 3511463, 4191101, 4250348, 4578824, 4671638, 5072996, 5575826, 7022926, 8382202, 8500696, 9343276, 10145992, 11151652, 14045852, 16764404, 17104223, 18686552, 22303304, 28091704, 33528808, 34208446, 39315719, 68416892, 78631438, 86425303, 129924131, 136833784, 157262876, 172850606, 259848262, 314525752, 345701212, 519696524, 530230913, 632856251, 691402424, 1039393048, 1060461826, 1265712502, 2120923652, 2531425004, 4241847304, 5062850008, 19618543781, 39237087562, 78474175124, 156948350248]

約数ペア:

[(1, 156948350248), (2, 78474175124), (4, 39237087562), (8, 19618543781), (31, 5062850008), (37, 4241847304), (62, 2531425004), (74, 2120923652), (124, 1265712502), (148, 1060461826), (151, 1039393048), (227, 691402424), (248, 632856251), (296, 530230913), (302, 519696524), (454, 345701212), (499, 314525752), (604, 259848262), (908, 172850606), (998, 157262876), (1147, 136833784), (1208, 129924131), (1816, 86425303), (1996, 78631438), (2294, 68416892), (3992, 39315719), (4588, 34208446), (4681, 33528808), (5587, 28091704), (7037, 22303304), (8399, 18686552), (9176, 17104223), (9362, 16764404), (11174, 14045852), (14074, 11151652), (15469, 10145992), (16798, 9343276), (18463, 8500696), (18724, 8382202), (22348, 7022926), (28148, 5575826), (30938, 5072996), (33596, 4671638), (34277, 4578824), (36926, 4250348), (37448, 4191101), (44696, 3511463), (56296, 2787913), (61876, 2536498), (67192, 2335819), (68554, 2289412), (73852, 2125174), (75349, 2082952), (113273, 1385576), (123752, 1268249), (137108, 1144706), (147704, 1062587), (150698, 1041476), (173197, 906184), (226546, 692788), (260369, 602792), (274216, 572353), (301396, 520738), (346394, 453092)]