135456464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 312938304

約数和(自身を除く): 177481840

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 73, 88, 104, 143, 146, 176, 208, 286, 292, 572, 584, 803, 811, 949, 1144, 1168, 1606, 1622, 1898, 2288, 3212, 3244, 3796, 6424, 6488, 7592, 8921, 10439, 10543, 12848, 12976, 15184, 17842, 20878, 21086, 35684, 41756, 42172, 59203, 71368, 83512, 84344, 115973, 118406, 142736, 167024, 168688, 231946, 236812, 463892, 473624, 651233, 769639, 927784, 947248, 1302466, 1539278, 1855568, 2604932, 3078556, 5209864, 6157112, 8466029, 10419728, 12314224, 16932058, 33864116, 67728232, 135456464]

約数ペア:

[(1, 135456464), (2, 67728232), (4, 33864116), (8, 16932058), (11, 12314224), (13, 10419728), (16, 8466029), (22, 6157112), (26, 5209864), (44, 3078556), (52, 2604932), (73, 1855568), (88, 1539278), (104, 1302466), (143, 947248), (146, 927784), (176, 769639), (208, 651233), (286, 473624), (292, 463892), (572, 236812), (584, 231946), (803, 168688), (811, 167024), (949, 142736), (1144, 118406), (1168, 115973), (1606, 84344), (1622, 83512), (1898, 71368), (2288, 59203), (3212, 42172), (3244, 41756), (3796, 35684), (6424, 21086), (6488, 20878), (7592, 17842), (8921, 15184), (10439, 12976), (10543, 12848)]