147588441

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 142715559

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 49, 51, 59, 77, 91, 119, 143, 147, 177, 187, 221, 231, 273, 343, 357, 413, 429, 539, 561, 637, 649, 663, 767, 833, 1001, 1003, 1029, 1239, 1309, 1547, 1617, 1911, 1947, 2301, 2431, 2499, 2891, 3003, 3009, 3773, 3927, 4459, 4543, 4641, 5369, 5831, 7007, 7021, 7293, 8437, 8673, 9163, 10829, 11033, 11319, 13039, 13377, 13629, 16107, 17017, 17493, 20237, 21021, 21063, 25311, 27489, 31801, 32487, 33099, 37583, 39117, 49049, 49147, 51051, 59059, 60711, 64141, 75803, 77231, 91273, 95403, 112749, 119119, 143429, 147147, 147441, 177177, 192423, 222607, 227409, 231693, 263081, 273819, 344029, 357357, 413413, 430287, 540617, 638911, 667821, 789243, 833833, 1004003, 1032087, 1240239, 1621851, 1916733, 2501499, 2893891, 3012009, 3784319, 4472377, 7028021, 8681673, 11352957, 13417131, 21084063, 49196147, 147588441]

約数ペア:

[(1, 147588441), (3, 49196147), (7, 21084063), (11, 13417131), (13, 11352957), (17, 8681673), (21, 7028021), (33, 4472377), (39, 3784319), (49, 3012009), (51, 2893891), (59, 2501499), (77, 1916733), (91, 1621851), (119, 1240239), (143, 1032087), (147, 1004003), (177, 833833), (187, 789243), (221, 667821), (231, 638911), (273, 540617), (343, 430287), (357, 413413), (413, 357357), (429, 344029), (539, 273819), (561, 263081), (637, 231693), (649, 227409), (663, 222607), (767, 192423), (833, 177177), (1001, 147441), (1003, 147147), (1029, 143429), (1239, 119119), (1309, 112749), (1547, 95403), (1617, 91273), (1911, 77231), (1947, 75803), (2301, 64141), (2431, 60711), (2499, 59059), (2891, 51051), (3003, 49147), (3009, 49049), (3773, 39117), (3927, 37583), (4459, 33099), (4543, 32487), (4641, 31801), (5369, 27489), (5831, 25311), (7007, 21063), (7021, 21021), (7293, 20237), (8437, 17493), (8673, 17017), (9163, 16107), (10829, 13629), (11033, 13377), (11319, 13039)]