144250288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7621}}^1$

素因数の和:7662

約数の個数: 60

約数和(自身を含む): 345916848

約数和(自身を除く): 201666560

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, 7621, 9464, 15242, 18928, 30484, 53347, 60968, 99073, 106694, 121936, 198146, 213388, 396292, 426776, 693511, 792584, 853552, 1287949, 1387022, 1585168, 2575898, 2774044, 5151796, 5548088, 9015643, 10303592, 11096176, 18031286, 20607184, 36062572, 72125144, 144250288]

約数ペア:

[(1, 144250288), (2, 72125144), (4, 36062572), (7, 20607184), (8, 18031286), (13, 11096176), (14, 10303592), (16, 9015643), (26, 5548088), (28, 5151796), (52, 2774044), (56, 2575898), (91, 1585168), (104, 1387022), (112, 1287949), (169, 853552), (182, 792584), (208, 693511), (338, 426776), (364, 396292), (676, 213388), (728, 198146), (1183, 121936), (1352, 106694), (1456, 99073), (2366, 60968), (2704, 53347), (4732, 30484), (7621, 18928), (9464, 15242)]