160411888

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15739}}^1$

素因数の和:15774

約数の個数: 60

約数和(自身を含む): 389376120

約数和(自身を除く): 228964232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 15739, 31478, 62956, 110173, 125912, 204607, 220346, 251824, 409214, 440692, 771211, 818428, 881384, 1432249, 1542422, 1636856, 1762768, 2864498, 3084844, 3273712, 5728996, 6169688, 10025743, 11457992, 12339376, 20051486, 22915984, 40102972, 80205944, 160411888]

約数ペア:

[(1, 160411888), (2, 80205944), (4, 40102972), (7, 22915984), (8, 20051486), (13, 12339376), (14, 11457992), (16, 10025743), (26, 6169688), (28, 5728996), (49, 3273712), (52, 3084844), (56, 2864498), (91, 1762768), (98, 1636856), (104, 1542422), (112, 1432249), (182, 881384), (196, 818428), (208, 771211), (364, 440692), (392, 409214), (637, 251824), (728, 220346), (784, 204607), (1274, 125912), (1456, 110173), (2548, 62956), (5096, 31478), (10192, 15739)]