131949792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2711}}^1$

素因数の和:2753

約数の個数: 108

約数和(自身を含む): 406466424

約数和(自身を除く): 274516632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 2711, 3042, 3744, 4056, 5408, 5422, 6084, 8112, 8133, 10844, 12168, 16224, 16266, 21688, 24336, 24399, 32532, 35243, 43376, 48672, 48798, 65064, 70486, 86752, 97596, 105729, 130128, 140972, 195192, 211458, 260256, 281944, 317187, 390384, 422916, 458159, 563888, 634374, 780768, 845832, 916318, 1127776, 1268748, 1374477, 1691664, 1832636, 2537496, 2748954, 3383328, 3665272, 4123431, 5074992, 5497908, 7330544, 8246862, 10149984, 10995816, 14661088, 16493724, 21991632, 32987448, 43983264, 65974896, 131949792]

約数ペア:

[(1, 131949792), (2, 65974896), (3, 43983264), (4, 32987448), (6, 21991632), (8, 16493724), (9, 14661088), (12, 10995816), (13, 10149984), (16, 8246862), (18, 7330544), (24, 5497908), (26, 5074992), (32, 4123431), (36, 3665272), (39, 3383328), (48, 2748954), (52, 2537496), (72, 1832636), (78, 1691664), (96, 1374477), (104, 1268748), (117, 1127776), (144, 916318), (156, 845832), (169, 780768), (208, 634374), (234, 563888), (288, 458159), (312, 422916), (338, 390384), (416, 317187), (468, 281944), (507, 260256), (624, 211458), (676, 195192), (936, 140972), (1014, 130128), (1248, 105729), (1352, 97596), (1521, 86752), (1872, 70486), (2028, 65064), (2704, 48798), (2711, 48672), (3042, 43376), (3744, 35243), (4056, 32532), (5408, 24399), (5422, 24336), (6084, 21688), (8112, 16266), (8133, 16224), (10844, 12168)]