160472208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 448790720

約数和(自身を除く): 288318512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 229, 312, 458, 624, 687, 916, 1123, 1374, 1832, 2246, 2748, 2977, 3369, 3664, 4492, 5496, 5954, 6738, 8931, 8984, 10992, 11908, 13476, 14599, 17862, 17968, 23816, 26952, 29198, 35724, 43797, 47632, 53904, 58396, 71448, 87594, 116792, 142896, 175188, 233584, 257167, 350376, 514334, 700752, 771501, 1028668, 1543002, 2057336, 3086004, 3343171, 4114672, 6172008, 6686342, 10029513, 12344016, 13372684, 20059026, 26745368, 40118052, 53490736, 80236104, 160472208]

約数ペア:

[(1, 160472208), (2, 80236104), (3, 53490736), (4, 40118052), (6, 26745368), (8, 20059026), (12, 13372684), (13, 12344016), (16, 10029513), (24, 6686342), (26, 6172008), (39, 4114672), (48, 3343171), (52, 3086004), (78, 2057336), (104, 1543002), (156, 1028668), (208, 771501), (229, 700752), (312, 514334), (458, 350376), (624, 257167), (687, 233584), (916, 175188), (1123, 142896), (1374, 116792), (1832, 87594), (2246, 71448), (2748, 58396), (2977, 53904), (3369, 47632), (3664, 43797), (4492, 35724), (5496, 29198), (5954, 26952), (6738, 23816), (8931, 17968), (8984, 17862), (10992, 14599), (11908, 13476)]