164573208

素因数分解:

$2^3\times 3^6\times {\mathrm{28219}}^1$

素因数の和:28243

約数の個数: 56

約数和(自身を含む): 462666900

約数和(自身を除く): 298093692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 28219, 56438, 84657, 112876, 169314, 225752, 253971, 338628, 507942, 677256, 761913, 1015884, 1523826, 2031768, 2285739, 3047652, 4571478, 6095304, 6857217, 9142956, 13714434, 18285912, 20571651, 27428868, 41143302, 54857736, 82286604, 164573208]

約数ペア:

[(1, 164573208), (2, 82286604), (3, 54857736), (4, 41143302), (6, 27428868), (8, 20571651), (9, 18285912), (12, 13714434), (18, 9142956), (24, 6857217), (27, 6095304), (36, 4571478), (54, 3047652), (72, 2285739), (81, 2031768), (108, 1523826), (162, 1015884), (216, 761913), (243, 677256), (324, 507942), (486, 338628), (648, 253971), (729, 225752), (972, 169314), (1458, 112876), (1944, 84657), (2916, 56438), (5832, 28219)]