157054171068

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1249}}^1\times {\mathrm{13591}}^1$

素因数の和:15107

約数の個数: 72

約数和(自身を含む): 398891220000

約数和(自身を除く): 241837048932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1249, 1542, 2313, 2498, 3084, 3747, 4626, 4996, 7494, 9252, 11241, 13591, 14988, 22482, 27182, 40773, 44964, 54364, 81546, 122319, 163092, 244638, 320993, 489276, 641986, 962979, 1283972, 1925958, 2888937, 3492887, 3851916, 5777874, 6985774, 10478661, 11555748, 13971548, 16975159, 20957322, 31435983, 33950318, 41914644, 50925477, 62871966, 67900636, 101850954, 125743932, 152776431, 203701908, 305552862, 611105724, 4362615863, 8725231726, 13087847589, 17450463452, 26175695178, 39263542767, 52351390356, 78527085534, 157054171068]

約数ペア:

[(1, 157054171068), (2, 78527085534), (3, 52351390356), (4, 39263542767), (6, 26175695178), (9, 17450463452), (12, 13087847589), (18, 8725231726), (36, 4362615863), (257, 611105724), (514, 305552862), (771, 203701908), (1028, 152776431), (1249, 125743932), (1542, 101850954), (2313, 67900636), (2498, 62871966), (3084, 50925477), (3747, 41914644), (4626, 33950318), (4996, 31435983), (7494, 20957322), (9252, 16975159), (11241, 13971548), (13591, 11555748), (14988, 10478661), (22482, 6985774), (27182, 5777874), (40773, 3851916), (44964, 3492887), (54364, 2888937), (81546, 1925958), (122319, 1283972), (163092, 962979), (244638, 641986), (320993, 489276)]