156976755296

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{1523}}^1$

素因数の和:2164

約数の個数: 96

約数和(自身を含む): 319779871488

約数和(自身を除く): 162803116192

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 263, 296, 331, 526, 592, 662, 1052, 1184, 1324, 1523, 2104, 2648, 3046, 4208, 5296, 6092, 8416, 9731, 10592, 12184, 12247, 19462, 24368, 24494, 38924, 48736, 48988, 56351, 77848, 87053, 97976, 112702, 155696, 174106, 195952, 225404, 311392, 348212, 391904, 400549, 450808, 504113, 696424, 801098, 901616, 1008226, 1392848, 1602196, 1803232, 2016452, 2785696, 3204392, 3220961, 4032904, 6408784, 6441922, 8065808, 12817568, 12883844, 14820313, 16131616, 18652181, 25767688, 29640626, 37304362, 51535376, 59281252, 74608724, 103070752, 118562504, 132581719, 149217448, 237125008, 265163438, 298434896, 474250016, 530326876, 596869792, 1060653752, 2121307504, 4242615008, 4905523603, 9811047206, 19622094412, 39244188824, 78488377648, 156976755296]

約数ペア:

[(1, 156976755296), (2, 78488377648), (4, 39244188824), (8, 19622094412), (16, 9811047206), (32, 4905523603), (37, 4242615008), (74, 2121307504), (148, 1060653752), (263, 596869792), (296, 530326876), (331, 474250016), (526, 298434896), (592, 265163438), (662, 237125008), (1052, 149217448), (1184, 132581719), (1324, 118562504), (1523, 103070752), (2104, 74608724), (2648, 59281252), (3046, 51535376), (4208, 37304362), (5296, 29640626), (6092, 25767688), (8416, 18652181), (9731, 16131616), (10592, 14820313), (12184, 12883844), (12247, 12817568), (19462, 8065808), (24368, 6441922), (24494, 6408784), (38924, 4032904), (48736, 3220961), (48988, 3204392), (56351, 2785696), (77848, 2016452), (87053, 1803232), (97976, 1602196), (112702, 1392848), (155696, 1008226), (174106, 901616), (195952, 801098), (225404, 696424), (311392, 504113), (348212, 450808), (391904, 400549)]