144590992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7639}}^1$

素因数の和:7680

約数の個数: 60

約数和(自身を含む): 346733760

約数和(自身を除く): 202142768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 7639, 9464, 15278, 18928, 30556, 53473, 61112, 99307, 106946, 122224, 198614, 213892, 397228, 427784, 695149, 794456, 855568, 1290991, 1390298, 1588912, 2581982, 2780596, 5163964, 5561192, 9036937, 10327928, 11122384, 18073874, 20655856, 36147748, 72295496, 144590992]

約数ペア:

[(1, 144590992), (2, 72295496), (4, 36147748), (7, 20655856), (8, 18073874), (13, 11122384), (14, 10327928), (16, 9036937), (26, 5561192), (28, 5163964), (52, 2780596), (56, 2581982), (91, 1588912), (104, 1390298), (112, 1290991), (169, 855568), (182, 794456), (208, 695149), (338, 427784), (364, 397228), (676, 213892), (728, 198614), (1183, 122224), (1352, 106946), (1456, 99307), (2366, 61112), (2704, 53473), (4732, 30556), (7639, 18928), (9464, 15278)]