157419256904

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{305849}}^1$

素因数の和:305983

約数の個数: 96

約数和(自身を含む): 373424499000

約数和(自身を除く): 216005242096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 101, 104, 182, 196, 202, 364, 392, 404, 637, 707, 728, 808, 1274, 1313, 1414, 2548, 2626, 2828, 4949, 5096, 5252, 5656, 9191, 9898, 10504, 18382, 19796, 36764, 39592, 64337, 73528, 128674, 257348, 305849, 514696, 611698, 1223396, 2140943, 2446792, 3976037, 4281886, 7952074, 8563772, 14986601, 15904148, 17127544, 27832259, 29973202, 30890749, 31808296, 55664518, 59946404, 61781498, 111329036, 119892808, 123562996, 194825813, 216235243, 222658072, 247125992, 389651626, 401579737, 432470486, 779303252, 803159474, 864940972, 1513646701, 1558606504, 1606318948, 1729881944, 2811058159, 3027293402, 3212637896, 5622116318, 6054586804, 11244232636, 12109173608, 19677407113, 22488465272, 39354814226, 78709628452, 157419256904]

約数ペア:

[(1, 157419256904), (2, 78709628452), (4, 39354814226), (7, 22488465272), (8, 19677407113), (13, 12109173608), (14, 11244232636), (26, 6054586804), (28, 5622116318), (49, 3212637896), (52, 3027293402), (56, 2811058159), (91, 1729881944), (98, 1606318948), (101, 1558606504), (104, 1513646701), (182, 864940972), (196, 803159474), (202, 779303252), (364, 432470486), (392, 401579737), (404, 389651626), (637, 247125992), (707, 222658072), (728, 216235243), (808, 194825813), (1274, 123562996), (1313, 119892808), (1414, 111329036), (2548, 61781498), (2626, 59946404), (2828, 55664518), (4949, 31808296), (5096, 30890749), (5252, 29973202), (5656, 27832259), (9191, 17127544), (9898, 15904148), (10504, 14986601), (18382, 8563772), (19796, 7952074), (36764, 4281886), (39592, 3976037), (64337, 2446792), (73528, 2140943), (128674, 1223396), (257348, 611698), (305849, 514696)]