157023984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 80

約数和(自身を含む): 439728800

約数和(自身を除く): 282704816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 1489, 2028, 2197, 2704, 2978, 4056, 4394, 4467, 5956, 6591, 8112, 8788, 8934, 11912, 13182, 17576, 17868, 19357, 23824, 26364, 35152, 35736, 38714, 52728, 58071, 71472, 77428, 105456, 116142, 154856, 232284, 251641, 309712, 464568, 503282, 754923, 929136, 1006564, 1509846, 2013128, 3019692, 3271333, 4026256, 6039384, 6542666, 9813999, 12078768, 13085332, 19627998, 26170664, 39255996, 52341328, 78511992, 157023984]

約数ペア:

[(1, 157023984), (2, 78511992), (3, 52341328), (4, 39255996), (6, 26170664), (8, 19627998), (12, 13085332), (13, 12078768), (16, 9813999), (24, 6542666), (26, 6039384), (39, 4026256), (48, 3271333), (52, 3019692), (78, 2013128), (104, 1509846), (156, 1006564), (169, 929136), (208, 754923), (312, 503282), (338, 464568), (507, 309712), (624, 251641), (676, 232284), (1014, 154856), (1352, 116142), (1489, 105456), (2028, 77428), (2197, 71472), (2704, 58071), (2978, 52728), (4056, 38714), (4394, 35736), (4467, 35152), (5956, 26364), (6591, 23824), (8112, 19357), (8788, 17868), (8934, 17576), (11912, 13182)]